17435392

素因数分解:

$2^8\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 72

約数和(自身を含む): 38917760

約数和(自身を除く): 21482368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 169, 208, 248, 256, 338, 403, 416, 496, 676, 806, 832, 992, 1352, 1612, 1664, 1984, 2197, 2704, 3224, 3328, 3968, 4394, 5239, 5408, 6448, 7936, 8788, 10478, 10816, 12896, 17576, 20956, 21632, 25792, 35152, 41912, 43264, 51584, 68107, 70304, 83824, 103168, 136214, 140608, 167648, 272428, 281216, 335296, 544856, 562432, 670592, 1089712, 1341184, 2179424, 4358848, 8717696, 17435392]

約数ペア:

[(1, 17435392), (2, 8717696), (4, 4358848), (8, 2179424), (13, 1341184), (16, 1089712), (26, 670592), (31, 562432), (32, 544856), (52, 335296), (62, 281216), (64, 272428), (104, 167648), (124, 140608), (128, 136214), (169, 103168), (208, 83824), (248, 70304), (256, 68107), (338, 51584), (403, 43264), (416, 41912), (496, 35152), (676, 25792), (806, 21632), (832, 20956), (992, 17576), (1352, 12896), (1612, 10816), (1664, 10478), (1984, 8788), (2197, 7936), (2704, 6448), (3224, 5408), (3328, 5239), (3968, 4394)]