4477198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10711}}^1$

素因数の和:10743

約数の個数: 16

約数和(自身を含む): 7712640

約数和(自身を除く): 3235442

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10711, 21422, 117821, 203509, 235642, 407018, 2238599, 4477198]

約数ペア:

[(1, 4477198), (2, 2238599), (11, 407018), (19, 235642), (22, 203509), (38, 117821), (209, 21422), (418, 10711)]