31382556

素因数分解:

$2^2\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{2371}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 73323264

約数和(自身を除く): 41940708

約数列:

[1, 2, 3, 4, 6, 12, 1103, 2206, 2371, 3309, 4412, 4742, 6618, 7113, 9484, 13236, 14226, 28452, 2615213, 5230426, 7845639, 10460852, 15691278, 31382556]

約数ペア:

[(1, 31382556), (2, 15691278), (3, 10460852), (4, 7845639), (6, 5230426), (12, 2615213), (1103, 28452), (2206, 14226), (2371, 13236), (3309, 9484), (4412, 7113), (4742, 6618)]