16846890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4099}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 40737600

約数和(自身を除く): 23890710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4099, 4110, 8198, 12297, 20495, 24594, 40990, 61485, 122970, 561563, 1123126, 1684689, 2807815, 3369378, 5615630, 8423445, 16846890]

約数ペア:

[(1, 16846890), (2, 8423445), (3, 5615630), (5, 3369378), (6, 2807815), (10, 1684689), (15, 1123126), (30, 561563), (137, 122970), (274, 61485), (411, 40990), (685, 24594), (822, 20495), (1370, 12297), (2055, 8198), (4099, 4110)]