82884142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{121531}}^1$

素因数の和:121575

約数の個数: 16

約数和(自身を含む): 140004864

約数和(自身を除く): 57120722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 121531, 243062, 1336841, 2673682, 3767461, 7534922, 41442071, 82884142]

約数ペア:

[(1, 82884142), (2, 41442071), (11, 7534922), (22, 3767461), (31, 2673682), (62, 1336841), (341, 243062), (682, 121531)]