706579994

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 1104814080

約数和(自身を除く): 398234086

約数列:

[1, 2, 53, 73, 106, 127, 146, 254, 719, 1438, 3869, 6731, 7738, 9271, 13462, 18542, 38107, 52487, 76214, 91313, 104974, 182626, 491363, 982726, 2781811, 4839589, 5563622, 6665849, 9679178, 13331698, 353289997, 706579994]

約数ペア:

[(1, 706579994), (2, 353289997), (53, 13331698), (73, 9679178), (106, 6665849), (127, 5563622), (146, 4839589), (254, 2781811), (719, 982726), (1438, 491363), (3869, 182626), (6731, 104974), (7738, 91313), (9271, 76214), (13462, 52487), (18542, 38107)]