1138605038

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 1758412800

約数和(自身を除く): 619807762

約数列:

[1, 2, 79, 127, 158, 179, 254, 317, 358, 634, 10033, 14141, 20066, 22733, 25043, 28282, 40259, 45466, 50086, 56743, 80518, 113486, 1795907, 3180461, 3591814, 4482697, 6360922, 7206361, 8965394, 14412722, 569302519, 1138605038]

約数ペア:

[(1, 1138605038), (2, 569302519), (79, 14412722), (127, 8965394), (158, 7206361), (179, 6360922), (254, 4482697), (317, 3591814), (358, 3180461), (634, 1795907), (10033, 113486), (14141, 80518), (20066, 56743), (22733, 50086), (25043, 45466), (28282, 40259)]