19219692

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{55229}}^1$

素因数の和:55265

約数の個数: 24

約数和(自身を含む): 46393200

約数和(自身を除く): 27173508

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 55229, 110458, 165687, 220916, 331374, 662748, 1601641, 3203282, 4804923, 6406564, 9609846, 19219692]

約数ペア:

[(1, 19219692), (2, 9609846), (3, 6406564), (4, 4804923), (6, 3203282), (12, 1601641), (29, 662748), (58, 331374), (87, 220916), (116, 165687), (174, 110458), (348, 55229)]