407672104

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{428227}}^1$

素因数の和:428257

約数の個数: 32

約数和(自身を含む): 924972480

約数和(自身を除く): 517300376

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 428227, 856454, 1712908, 2997589, 3425816, 5995178, 7279859, 11990356, 14559718, 23980712, 29119436, 50959013, 58238872, 101918026, 203836052, 407672104]

約数ペア:

[(1, 407672104), (2, 203836052), (4, 101918026), (7, 58238872), (8, 50959013), (14, 29119436), (17, 23980712), (28, 14559718), (34, 11990356), (56, 7279859), (68, 5995178), (119, 3425816), (136, 2997589), (238, 1712908), (476, 856454), (952, 428227)]