1577103638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{6793}}^1$

素因数の和:7040

約数の個数: 32

約数和(自身を含む): 2638572192

約数和(自身を除く): 1061468554

約数列:

[1, 2, 11, 22, 61, 122, 173, 346, 671, 1342, 1903, 3806, 6793, 10553, 13586, 21106, 74723, 116083, 149446, 232166, 414373, 828746, 1175189, 2350378, 4558103, 9116206, 12927079, 25854158, 71686529, 143373058, 788551819, 1577103638]

約数ペア:

[(1, 1577103638), (2, 788551819), (11, 143373058), (22, 71686529), (61, 25854158), (122, 12927079), (173, 9116206), (346, 4558103), (671, 2350378), (1342, 1175189), (1903, 828746), (3806, 414373), (6793, 232166), (10553, 149446), (13586, 116083), (21106, 74723)]