20212198716

素因数分解:

$2^2\times 3^1\times {\mathrm{52631}}^1\times {\mathrm{32003}}^1$

素因数の和:84641

約数の個数: 24

約数和(自身を含む): 47164166784

約数和(自身を除く): 26951968068

約数列:

[1, 2, 3, 4, 6, 12, 32003, 52631, 64006, 96009, 105262, 128012, 157893, 192018, 210524, 315786, 384036, 631572, 1684349893, 3368699786, 5053049679, 6737399572, 10106099358, 20212198716]

約数ペア:

[(1, 20212198716), (2, 10106099358), (3, 6737399572), (4, 5053049679), (6, 3368699786), (12, 1684349893), (32003, 631572), (52631, 384036), (64006, 315786), (96009, 210524), (105262, 192018), (128012, 157893)]