313174732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{98731}}^1$

素因数の和:98809

約数の個数: 24

約数和(自身を含む): 599895632

約数和(自身を除く): 286720900

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 98731, 197462, 394924, 1283503, 2567006, 5134012, 6022591, 12045182, 24090364, 78293683, 156587366, 313174732]

約数ペア:

[(1, 313174732), (2, 156587366), (4, 78293683), (13, 24090364), (26, 12045182), (52, 6022591), (61, 5134012), (122, 2567006), (244, 1283503), (793, 394924), (1586, 197462), (3172, 98731)]