124538402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{21391}}^1$

素因数の和:21505

約数の個数: 16

約数和(自身を含む): 194068224

約数和(自身を除く): 69529822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 21391, 42782, 877031, 1518761, 1754062, 3037522, 62269201, 124538402]

約数ペア:

[(1, 124538402), (2, 62269201), (41, 3037522), (71, 1754062), (82, 1518761), (142, 877031), (2911, 42782), (5822, 21391)]