16415893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 18221056

約数和(自身を除く): 1805163

約数列:

[1, 13, 61, 127, 163, 793, 1651, 2119, 7747, 9943, 20701, 100711, 129259, 269113, 1262761, 16415893]

約数ペア:

[(1, 16415893), (13, 1262761), (61, 269113), (127, 129259), (163, 100711), (793, 20701), (1651, 9943), (2119, 7747)]