21994667171

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2\times {\mathrm{9473}}^1$

素因数の和:9643

約数の個数: 24

約数和(自身を含む): 24154152480

約数和(自身を除く): 2159485309

約数列:

[1, 23, 29, 59, 667, 1357, 1711, 3481, 9473, 39353, 80063, 100949, 217879, 274717, 558907, 2321827, 6318491, 12854861, 16208303, 32975513, 372790969, 758436799, 956289877, 21994667171]

約数ペア:

[(1, 21994667171), (23, 956289877), (29, 758436799), (59, 372790969), (667, 32975513), (1357, 16208303), (1711, 12854861), (3481, 6318491), (9473, 2321827), (39353, 558907), (80063, 274717), (100949, 217879)]