163413852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1945403}}^1$

素因数の和:1945417

約数の個数: 24

約数和(自身を含む): 435770496

約数和(自身を除く): 272356644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1945403, 3890806, 5836209, 7781612, 11672418, 13617821, 23344836, 27235642, 40853463, 54471284, 81706926, 163413852]

約数ペア:

[(1, 163413852), (2, 81706926), (3, 54471284), (4, 40853463), (6, 27235642), (7, 23344836), (12, 13617821), (14, 11672418), (21, 7781612), (28, 5836209), (42, 3890806), (84, 1945403)]