22490664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{133873}}^1$

素因数の和:133889

約数の個数: 32

約数和(自身を含む): 64259520

約数和(自身を除く): 41768856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 133873, 267746, 401619, 535492, 803238, 937111, 1070984, 1606476, 1874222, 2811333, 3212952, 3748444, 5622666, 7496888, 11245332, 22490664]

約数ペア:

[(1, 22490664), (2, 11245332), (3, 7496888), (4, 5622666), (6, 3748444), (7, 3212952), (8, 2811333), (12, 1874222), (14, 1606476), (21, 1070984), (24, 937111), (28, 803238), (42, 535492), (56, 401619), (84, 267746), (168, 133873)]