12531728

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{6473}}^1$

素因数の和:6503

約数の個数: 30

約数和(自身を含む): 26692302

約数和(自身を除く): 14160574

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 6473, 12946, 25892, 51784, 71203, 103568, 142406, 284812, 569624, 783233, 1139248, 1566466, 3132932, 6265864, 12531728]

約数ペア:

[(1, 12531728), (2, 6265864), (4, 3132932), (8, 1566466), (11, 1139248), (16, 783233), (22, 569624), (44, 284812), (88, 142406), (121, 103568), (176, 71203), (242, 51784), (484, 25892), (968, 12946), (1936, 6473)]