40063898

素因数分解:

$2^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2273}}^1$

素因数の和:3541

約数の個数: 16

約数和(自身を含む): 68765760

約数和(自身を除く): 28701862

約数列:

[1, 2, 7, 14, 1259, 2273, 2518, 4546, 8813, 15911, 17626, 31822, 2861707, 5723414, 20031949, 40063898]

約数ペア:

[(1, 40063898), (2, 20031949), (7, 5723414), (14, 2861707), (1259, 31822), (2273, 17626), (2518, 15911), (4546, 8813)]