45212684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21863}}^1$

素因数の和:21925

約数の個数: 24

約数和(自身を含む): 88155648

約数和(自身を除く): 42942964

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 21863, 43726, 87452, 240493, 480986, 961972, 1027561, 2055122, 4110244, 11303171, 22606342, 45212684]

約数ペア:

[(1, 45212684), (2, 22606342), (4, 11303171), (11, 4110244), (22, 2055122), (44, 1027561), (47, 961972), (94, 480986), (188, 240493), (517, 87452), (1034, 43726), (2068, 21863)]