13466648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4227

約数の個数: 32

約数和(自身を含む): 28076160

約数和(自身を除く): 14609512

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 4177, 8354, 16708, 33416, 54301, 108602, 129487, 217204, 258974, 434408, 517948, 1035896, 1683331, 3366662, 6733324, 13466648]

約数ペア:

[(1, 13466648), (2, 6733324), (4, 3366662), (8, 1683331), (13, 1035896), (26, 517948), (31, 434408), (52, 258974), (62, 217204), (104, 129487), (124, 108602), (248, 54301), (403, 33416), (806, 16708), (1612, 8354), (3224, 4177)]