7976848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:823

約数の個数: 40

約数和(自身を含む): 17159616

約数和(自身を除く): 9182768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 743, 976, 1342, 1486, 2684, 2972, 5368, 5944, 8173, 10736, 11888, 16346, 32692, 45323, 65384, 90646, 130768, 181292, 362584, 498553, 725168, 997106, 1994212, 3988424, 7976848]

約数ペア:

[(1, 7976848), (2, 3988424), (4, 1994212), (8, 997106), (11, 725168), (16, 498553), (22, 362584), (44, 181292), (61, 130768), (88, 90646), (122, 65384), (176, 45323), (244, 32692), (488, 16346), (671, 11888), (743, 10736), (976, 8173), (1342, 5944), (1486, 5368), (2684, 2972)]