11681698

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:814

約数の個数: 24

約数和(自身を含む): 20520000

約数和(自身を除く): 8838302

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 599, 1198, 1393, 2786, 4193, 8386, 9751, 19502, 29351, 58702, 119201, 238402, 834407, 1668814, 5840849, 11681698]

約数ペア:

[(1, 11681698), (2, 5840849), (7, 1668814), (14, 834407), (49, 238402), (98, 119201), (199, 58702), (398, 29351), (599, 19502), (1198, 9751), (1393, 8386), (2786, 4193)]