6443356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 11970000

約数和(自身を除く): 5526644

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 569, 596, 1138, 2276, 2831, 5662, 10811, 11324, 21622, 43244, 84781, 169562, 339124, 1610839, 3221678, 6443356]

約数ペア:

[(1, 6443356), (2, 3221678), (4, 1610839), (19, 339124), (38, 169562), (76, 84781), (149, 43244), (298, 21622), (569, 11324), (596, 10811), (1138, 5662), (2276, 2831)]