10237238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1289}}^1$

素因数の和:1340

約数の個数: 24

約数和(自身を含む): 17693640

約数和(自身を除く): 7456402

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 1289, 2578, 3971, 7942, 14179, 24491, 28358, 48982, 269401, 465329, 538802, 930658, 5118619, 10237238]

約数ペア:

[(1, 10237238), (2, 5118619), (11, 930658), (19, 538802), (22, 465329), (38, 269401), (209, 48982), (361, 28358), (418, 24491), (722, 14179), (1289, 7942), (2578, 3971)]