129623714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 219143232

約数和(自身を除く): 89519518

約数列:

[1, 2, 11, 22, 41, 82, 131, 262, 451, 902, 1097, 1441, 2194, 2882, 5371, 10742, 12067, 24134, 44977, 59081, 89954, 118162, 143707, 287414, 494747, 989494, 1580777, 3161554, 5891987, 11783974, 64811857, 129623714]

約数ペア:

[(1, 129623714), (2, 64811857), (11, 11783974), (22, 5891987), (41, 3161554), (82, 1580777), (131, 989494), (262, 494747), (451, 287414), (902, 143707), (1097, 118162), (1441, 89954), (2194, 59081), (2882, 44977), (5371, 24134), (10742, 12067)]