1089804562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{12437}}^1$

素因数の和:13026

約数の個数: 32

約数和(自身を含む): 2041822080

約数和(自身を除く): 952017518

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 569, 1138, 3983, 6259, 7966, 12437, 12518, 24874, 43813, 87059, 87626, 136807, 174118, 273614, 957649, 1915298, 7076653, 14153306, 49536571, 77843183, 99073142, 155686366, 544902281, 1089804562]

約数ペア:

[(1, 1089804562), (2, 544902281), (7, 155686366), (11, 99073142), (14, 77843183), (22, 49536571), (77, 14153306), (154, 7076653), (569, 1915298), (1138, 957649), (3983, 273614), (6259, 174118), (7966, 136807), (12437, 87626), (12518, 87059), (24874, 43813)]