39853142

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6229}}^1$

素因数の和:6695

約数の個数: 16

約数和(自身を含む): 68480160

約数和(自身を除く): 28627018

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6229, 6398, 12458, 43603, 87206, 2846653, 5693306, 19926571, 39853142]

約数ペア:

[(1, 39853142), (2, 19926571), (7, 5693306), (14, 2846653), (457, 87206), (914, 43603), (3199, 12458), (6229, 6398)]