8637426430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{223247}}^1$

素因数の和:223380

約数の個数: 32

約数和(自身を含む): 16057782144

約数和(自身を除く): 7420355714

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 3869, 7738, 19345, 38690, 223247, 446494, 1116235, 2232470, 11832091, 16297031, 23664182, 32594062, 59160455, 81485155, 118320910, 162970310, 863742643, 1727485286, 4318713215, 8637426430]

約数ペア:

[(1, 8637426430), (2, 4318713215), (5, 1727485286), (10, 863742643), (53, 162970310), (73, 118320910), (106, 81485155), (146, 59160455), (265, 32594062), (365, 23664182), (530, 16297031), (730, 11832091), (3869, 2232470), (7738, 1116235), (19345, 446494), (38690, 223247)]