21594966

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 45273600

約数和(自身を除く): 23678634

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 1571, 2291, 3142, 4582, 4713, 6873, 9426, 13746, 45559, 91118, 124109, 136677, 248218, 273354, 372327, 744654, 3599161, 7198322, 10797483, 21594966]

約数ペア:

[(1, 21594966), (2, 10797483), (3, 7198322), (6, 3599161), (29, 744654), (58, 372327), (79, 273354), (87, 248218), (158, 136677), (174, 124109), (237, 91118), (474, 45559), (1571, 13746), (2291, 9426), (3142, 6873), (4582, 4713)]