1001955408

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{294001}}^1$

素因数の和:294083

約数の個数: 40

約数和(自身を含む): 2624849856

約数和(自身を除く): 1622894448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 294001, 588002, 882003, 1176004, 1764006, 2352008, 3528012, 4704016, 7056024, 14112048, 20874071, 41748142, 62622213, 83496284, 125244426, 166992568, 250488852, 333985136, 500977704, 1001955408]

約数ペア:

[(1, 1001955408), (2, 500977704), (3, 333985136), (4, 250488852), (6, 166992568), (8, 125244426), (12, 83496284), (16, 62622213), (24, 41748142), (48, 20874071), (71, 14112048), (142, 7056024), (213, 4704016), (284, 3528012), (426, 2352008), (568, 1764006), (852, 1176004), (1136, 882003), (1704, 588002), (3408, 294001)]