888889717

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{2239}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 952842240

約数和(自身を除く): 63952523

約数列:

[1, 23, 41, 421, 943, 2239, 9683, 17261, 51497, 91799, 397003, 942619, 2111377, 21680237, 38647379, 888889717]

約数ペア:

[(1, 888889717), (23, 38647379), (41, 21680237), (421, 2111377), (943, 942619), (2239, 397003), (9683, 91799), (17261, 51497)]