19313374804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1453}}^1\times {\mathrm{144479}}^1$

素因数の和:145959

約数の個数: 24

約数和(自身を含む): 35292418560

約数和(自身を除く): 15979043756

約数列:

[1, 2, 4, 23, 46, 92, 1453, 2906, 5812, 33419, 66838, 133676, 144479, 288958, 577916, 3323017, 6646034, 13292068, 209927987, 419855974, 839711948, 4828343701, 9656687402, 19313374804]

約数ペア:

[(1, 19313374804), (2, 9656687402), (4, 4828343701), (23, 839711948), (46, 419855974), (92, 209927987), (1453, 13292068), (2906, 6646034), (5812, 3323017), (33419, 577916), (66838, 288958), (133676, 144479)]