1444431352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1984109}}^1$

素因数の和:1984135

約数の個数: 32

約数和(自身を含む): 3333304800

約数和(自身を除く): 1888873448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1984109, 3968218, 7936436, 13888763, 15872872, 25793417, 27777526, 51586834, 55555052, 103173668, 111110104, 180553919, 206347336, 361107838, 722215676, 1444431352]

約数ペア:

[(1, 1444431352), (2, 722215676), (4, 361107838), (7, 206347336), (8, 180553919), (13, 111110104), (14, 103173668), (26, 55555052), (28, 51586834), (52, 27777526), (56, 25793417), (91, 15872872), (104, 13888763), (182, 7936436), (364, 3968218), (728, 1984109)]