21863662026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{712961}}^1$

素因数の和:713254

約数の個数: 32

約数和(自身を含む): 46199937600

約数和(自身を除く): 24336275574

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 1614, 5111, 10222, 15333, 30666, 712961, 1425922, 2138883, 4277766, 13546259, 27092518, 40638777, 81277554, 191786509, 383573018, 575359527, 1150719054, 3643943671, 7287887342, 10931831013, 21863662026]

約数ペア:

[(1, 21863662026), (2, 10931831013), (3, 7287887342), (6, 3643943671), (19, 1150719054), (38, 575359527), (57, 383573018), (114, 191786509), (269, 81277554), (538, 40638777), (807, 27092518), (1614, 13546259), (5111, 4277766), (10222, 2138883), (15333, 1425922), (30666, 712961)]