17317664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 44311680

約数和(自身を除く): 26994016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 313, 364, 416, 494, 532, 608, 626, 728, 988, 1064, 1252, 1456, 1729, 1976, 2128, 2191, 2504, 2912, 3458, 3952, 4069, 4256, 4382, 5008, 5947, 6916, 7904, 8138, 8764, 10016, 11894, 13832, 16276, 17528, 23788, 27664, 28483, 32552, 35056, 41629, 47576, 55328, 56966, 65104, 70112, 77311, 83258, 95152, 113932, 130208, 154622, 166516, 190304, 227864, 309244, 333032, 455728, 541177, 618488, 666064, 911456, 1082354, 1236976, 1332128, 2164708, 2473952, 4329416, 8658832, 17317664]

約数ペア:

[(1, 17317664), (2, 8658832), (4, 4329416), (7, 2473952), (8, 2164708), (13, 1332128), (14, 1236976), (16, 1082354), (19, 911456), (26, 666064), (28, 618488), (32, 541177), (38, 455728), (52, 333032), (56, 309244), (76, 227864), (91, 190304), (104, 166516), (112, 154622), (133, 130208), (152, 113932), (182, 95152), (208, 83258), (224, 77311), (247, 70112), (266, 65104), (304, 56966), (313, 55328), (364, 47576), (416, 41629), (494, 35056), (532, 32552), (608, 28483), (626, 27664), (728, 23788), (988, 17528), (1064, 16276), (1252, 13832), (1456, 11894), (1729, 10016), (1976, 8764), (2128, 8138), (2191, 7904), (2504, 6916), (2912, 5947), (3458, 5008), (3952, 4382), (4069, 4256)]