20131852524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239664911}}^1$

素因数の和:239664925

約数の個数: 24

約数和(自身を含む): 53684940288

約数和(自身を除く): 33553087764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239664911, 479329822, 718994733, 958659644, 1437989466, 1677654377, 2875978932, 3355308754, 5032963131, 6710617508, 10065926262, 20131852524]

約数ペア:

[(1, 20131852524), (2, 10065926262), (3, 6710617508), (4, 5032963131), (6, 3355308754), (7, 2875978932), (12, 1677654377), (14, 1437989466), (21, 958659644), (28, 718994733), (42, 479329822), (84, 239664911)]