23346718

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:891

約数の個数: 16

約数和(自身を含む): 35587440

約数和(自身を除く): 12240722

約数列:

[1, 2, 137, 139, 274, 278, 613, 1226, 19043, 38086, 83981, 85207, 167962, 170414, 11673359, 23346718]

約数ペア:

[(1, 23346718), (2, 11673359), (137, 170414), (139, 167962), (274, 85207), (278, 83981), (613, 38086), (1226, 19043)]