1501861946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{4957}}^1$

素因数の和:5286

約数の個数: 32

約数和(自身を含む): 2492168448

約数和(自身を除く): 990306502

約数列:

[1, 2, 13, 26, 43, 86, 271, 542, 559, 1118, 3523, 4957, 7046, 9914, 11653, 23306, 64441, 128882, 151489, 213151, 302978, 426302, 1343347, 2686694, 2770963, 5541926, 17463511, 34927022, 57763921, 115527842, 750930973, 1501861946]

約数ペア:

[(1, 1501861946), (2, 750930973), (13, 115527842), (26, 57763921), (43, 34927022), (86, 17463511), (271, 5541926), (542, 2770963), (559, 2686694), (1118, 1343347), (3523, 426302), (4957, 302978), (7046, 213151), (9914, 151489), (11653, 128882), (23306, 64441)]