1655420170132

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{4457}}^1\times {\mathrm{569663}}^1$

素因数の和:574287

約数の個数: 24

約数和(自身を含む): 2915417304576

約数和(自身を除く): 1259997134444

約数列:

[1, 2, 4, 163, 326, 652, 4457, 8914, 17828, 569663, 726491, 1139326, 1452982, 2278652, 2905964, 92855069, 185710138, 371420276, 2538987991, 5077975982, 10155951964, 413855042533, 827710085066, 1655420170132]

約数ペア:

[(1, 1655420170132), (2, 827710085066), (4, 413855042533), (163, 10155951964), (326, 5077975982), (652, 2538987991), (4457, 371420276), (8914, 185710138), (17828, 92855069), (569663, 2905964), (726491, 2278652), (1139326, 1452982)]