82643198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197711}}^1$

素因数の和:197743

約数の個数: 16

約数和(自身を含む): 142352640

約数和(自身を除く): 59709442

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 197711, 395422, 2174821, 3756509, 4349642, 7513018, 41321599, 82643198]

約数ペア:

[(1, 82643198), (2, 41321599), (11, 7513018), (19, 4349642), (22, 3756509), (38, 2174821), (209, 395422), (418, 197711)]