123163406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{45181}}^1$

素因数の和:45259

約数の個数: 16

約数和(自身を含む): 195186240

約数和(自身を除く): 72022834

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 45181, 90362, 1310249, 2123507, 2620498, 4247014, 61581703, 123163406]

約数ペア:

[(1, 123163406), (2, 61581703), (29, 4247014), (47, 2620498), (58, 2123507), (94, 1310249), (1363, 90362), (2726, 45181)]