20444844048

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3353813}}^1$

素因数の和:3353951

約数の個数: 40

約数和(自身を含む): 53231735808

約数和(自身を除く): 32786891760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 3353813, 6707626, 10061439, 13415252, 20122878, 26830504, 40245756, 53661008, 80491512, 160983024, 425934251, 851868502, 1277802753, 1703737004, 2555605506, 3407474008, 5111211012, 6814948016, 10222422024, 20444844048]

約数ペア:

[(1, 20444844048), (2, 10222422024), (3, 6814948016), (4, 5111211012), (6, 3407474008), (8, 2555605506), (12, 1703737004), (16, 1277802753), (24, 851868502), (48, 425934251), (127, 160983024), (254, 80491512), (381, 53661008), (508, 40245756), (762, 26830504), (1016, 20122878), (1524, 13415252), (2032, 10061439), (3048, 6707626), (6096, 3353813)]