22761392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{74873}}^1$

素因数の和:74900

約数の個数: 20

約数和(自身を含む): 46421880

約数和(自身を除く): 23660488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 74873, 149746, 299492, 598984, 1197968, 1422587, 2845174, 5690348, 11380696, 22761392]

約数ペア:

[(1, 22761392), (2, 11380696), (4, 5690348), (8, 2845174), (16, 1422587), (19, 1197968), (38, 598984), (76, 299492), (152, 149746), (304, 74873)]