325891832

素因数分解:

$2^3\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{3491}}^1$

素因数の和:5171

約数の個数: 32

約数和(自身を含む): 698958720

約数和(自身を除く): 373066888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1667, 3334, 3491, 6668, 6982, 11669, 13336, 13964, 23338, 24437, 27928, 46676, 48874, 93352, 97748, 195496, 5819497, 11638994, 23277988, 40736479, 46555976, 81472958, 162945916, 325891832]

約数ペア:

[(1, 325891832), (2, 162945916), (4, 81472958), (7, 46555976), (8, 40736479), (14, 23277988), (28, 11638994), (56, 5819497), (1667, 195496), (3334, 97748), (3491, 93352), (6668, 48874), (6982, 46676), (11669, 27928), (13336, 24437), (13964, 23338)]