19210746

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{40529}}^1$

素因数の和:40613

約数の個数: 16

約数和(自身を含む): 38908800

約数和(自身を除く): 19698054

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 40529, 81058, 121587, 243174, 3201791, 6403582, 9605373, 19210746]

約数ペア:

[(1, 19210746), (2, 9605373), (3, 6403582), (6, 3201791), (79, 243174), (158, 121587), (237, 81058), (474, 40529)]