9871664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{5099}}^1$

素因数の和:5129

約数の個数: 30

約数和(自身を含む): 21027300

約数和(自身を除く): 11155636

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 5099, 10198, 20396, 40792, 56089, 81584, 112178, 224356, 448712, 616979, 897424, 1233958, 2467916, 4935832, 9871664]

約数ペア:

[(1, 9871664), (2, 4935832), (4, 2467916), (8, 1233958), (11, 897424), (16, 616979), (22, 448712), (44, 224356), (88, 112178), (121, 81584), (176, 56089), (242, 40792), (484, 20396), (968, 10198), (1936, 5099)]