1258403928

素因数分解:

$2^3\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{38189}}^1$

素因数の和:39571

約数の個数: 32

約数和(自身を含む): 3148383600

約数和(自身を除く): 1889979672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1373, 2746, 4119, 5492, 8238, 10984, 16476, 32952, 38189, 76378, 114567, 152756, 229134, 305512, 458268, 916536, 52433497, 104866994, 157300491, 209733988, 314600982, 419467976, 629201964, 1258403928]

約数ペア:

[(1, 1258403928), (2, 629201964), (3, 419467976), (4, 314600982), (6, 209733988), (8, 157300491), (12, 104866994), (24, 52433497), (1373, 916536), (2746, 458268), (4119, 305512), (5492, 229134), (8238, 152756), (10984, 114567), (16476, 76378), (32952, 38189)]