426481672

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{24533}}^1$

素因数の和:24633

約数の個数: 32

約数和(自身を含む): 834646680

約数和(自身を除く): 408165008

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 4346, 8692, 17384, 24533, 49066, 98132, 196264, 1005853, 1300249, 2011706, 2600498, 4023412, 5200996, 8046824, 10401992, 53310209, 106620418, 213240836, 426481672]

約数ペア:

[(1, 426481672), (2, 213240836), (4, 106620418), (8, 53310209), (41, 10401992), (53, 8046824), (82, 5200996), (106, 4023412), (164, 2600498), (212, 2011706), (328, 1300249), (424, 1005853), (2173, 196264), (4346, 98132), (8692, 49066), (17384, 24533)]