19755012

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3929}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 46216800

約数和(自身を除く): 26461788

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 3929, 5028, 7858, 11787, 15716, 23574, 47148, 1646251, 3292502, 4938753, 6585004, 9877506, 19755012]

約数ペア:

[(1, 19755012), (2, 9877506), (3, 6585004), (4, 4938753), (6, 3292502), (12, 1646251), (419, 47148), (838, 23574), (1257, 15716), (1676, 11787), (2514, 7858), (3929, 5028)]