8430110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 17206560

約数和(自身を除く): 8776450

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 3413, 6826, 17065, 34130, 44369, 64847, 88738, 129694, 221845, 324235, 443690, 648470, 843011, 1686022, 4215055, 8430110]

約数ペア:

[(1, 8430110), (2, 4215055), (5, 1686022), (10, 843011), (13, 648470), (19, 443690), (26, 324235), (38, 221845), (65, 129694), (95, 88738), (130, 64847), (190, 44369), (247, 34130), (494, 17065), (1235, 6826), (2470, 3413)]