9914128

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 23998464

約数和(自身を除く): 14084336

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 127, 136, 164, 238, 254, 272, 287, 328, 476, 508, 574, 656, 697, 889, 952, 1016, 1148, 1394, 1778, 1904, 2032, 2159, 2296, 2788, 3556, 4318, 4592, 4879, 5207, 5576, 7112, 8636, 9758, 10414, 11152, 14224, 15113, 17272, 19516, 20828, 30226, 34544, 36449, 39032, 41656, 60452, 72898, 78064, 83312, 88519, 120904, 145796, 177038, 241808, 291592, 354076, 583184, 619633, 708152, 1239266, 1416304, 2478532, 4957064, 9914128]

約数ペア:

[(1, 9914128), (2, 4957064), (4, 2478532), (7, 1416304), (8, 1239266), (14, 708152), (16, 619633), (17, 583184), (28, 354076), (34, 291592), (41, 241808), (56, 177038), (68, 145796), (82, 120904), (112, 88519), (119, 83312), (127, 78064), (136, 72898), (164, 60452), (238, 41656), (254, 39032), (272, 36449), (287, 34544), (328, 30226), (476, 20828), (508, 19516), (574, 17272), (656, 15113), (697, 14224), (889, 11152), (952, 10414), (1016, 9758), (1148, 8636), (1394, 7112), (1778, 5576), (1904, 5207), (2032, 4879), (2159, 4592), (2296, 4318), (2788, 3556)]