17372964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{206821}}^1$

素因数の和:206835

約数の個数: 24

約数和(自身を含む): 46328128

約数和(自身を除く): 28955164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 206821, 413642, 620463, 827284, 1240926, 1447747, 2481852, 2895494, 4343241, 5790988, 8686482, 17372964]

約数ペア:

[(1, 17372964), (2, 8686482), (3, 5790988), (4, 4343241), (6, 2895494), (7, 2481852), (12, 1447747), (14, 1240926), (21, 827284), (28, 620463), (42, 413642), (84, 206821)]