1045528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^2$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 2158380

約数和(自身を除く): 1112852

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 11881, 23762, 47524, 95048, 130691, 261382, 522764, 1045528]

約数ペア:

[(1, 1045528), (2, 522764), (4, 261382), (8, 130691), (11, 95048), (22, 47524), (44, 23762), (88, 11881), (109, 9592), (218, 4796), (436, 2398), (872, 1199)]