20131729252

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{4519}}^1\times {\mathrm{11027}}^1$

素因数の和:15651

約数の個数: 24

約数和(自身を含む): 35590443840

約数和(自身を除く): 15458714588

約数列:

[1, 2, 4, 101, 202, 404, 4519, 9038, 11027, 18076, 22054, 44108, 456419, 912838, 1113727, 1825676, 2227454, 4454908, 49831013, 99662026, 199324052, 5032932313, 10065864626, 20131729252]

約数ペア:

[(1, 20131729252), (2, 10065864626), (4, 5032932313), (101, 199324052), (202, 99662026), (404, 49831013), (4519, 4454908), (9038, 2227454), (11027, 1825676), (18076, 1113727), (22054, 912838), (44108, 456419)]