7421412

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4859

約数の個数: 24

約数和(自身を含む): 17452512

約数和(自身を除く): 10031100

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 4721, 9442, 14163, 18884, 28326, 56652, 618451, 1236902, 1855353, 2473804, 3710706, 7421412]

約数ペア:

[(1, 7421412), (2, 3710706), (3, 2473804), (4, 1855353), (6, 1236902), (12, 618451), (131, 56652), (262, 28326), (393, 18884), (524, 14163), (786, 9442), (1572, 4721)]