1139248

素因数分解:

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

素因数の和:6492

約数の個数: 20

約数和(自身を含む): 2408328

約数和(自身を除く): 1269080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6473, 12946, 25892, 51784, 71203, 103568, 142406, 284812, 569624, 1139248]

約数ペア:

[(1, 1139248), (2, 569624), (4, 284812), (8, 142406), (11, 103568), (16, 71203), (22, 51784), (44, 25892), (88, 12946), (176, 6473)]