22672052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5519}}^1$

素因数の和:5615

約数の個数: 24

約数和(自身を含む): 43276800

約数和(自身を除く): 20604748

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 5519, 11038, 22076, 71747, 143494, 286988, 436001, 872002, 1744004, 5668013, 11336026, 22672052]

約数ペア:

[(1, 22672052), (2, 11336026), (4, 5668013), (13, 1744004), (26, 872002), (52, 436001), (79, 286988), (158, 143494), (316, 71747), (1027, 22076), (2054, 11038), (4108, 5519)]