722130386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1\times {\mathrm{13451}}^1$

素因数の和:15049

約数の個数: 16

約数和(自身を含む): 1147724640

約数和(自身を除く): 425594254

約数列:

[1, 2, 17, 34, 1579, 3158, 13451, 26843, 26902, 53686, 228667, 457334, 21239129, 42478258, 361065193, 722130386]

約数ペア:

[(1, 722130386), (2, 361065193), (17, 42478258), (34, 21239129), (1579, 457334), (3158, 228667), (13451, 53686), (26843, 26902)]