794271740

素因数分解:

$2^2\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{16921}}^1$

素因数の和:19277

約数の個数: 24

約数和(自身を含む): 1668779952

約数和(自身を除く): 874508212

約数列:

[1, 2, 4, 5, 10, 20, 2347, 4694, 9388, 11735, 16921, 23470, 33842, 46940, 67684, 84605, 169210, 338420, 39713587, 79427174, 158854348, 198567935, 397135870, 794271740]

約数ペア:

[(1, 794271740), (2, 397135870), (4, 198567935), (5, 158854348), (10, 79427174), (20, 39713587), (2347, 338420), (4694, 169210), (9388, 84605), (11735, 67684), (16921, 46940), (23470, 33842)]