4047620556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{379417}}^1$

素因数の和:379558

約数の個数: 48

約数和(自身を含む): 10878672896

約数和(自身を除く): 6831052340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 379417, 758834, 1138251, 1517668, 2276502, 2655919, 4553004, 5311838, 7967757, 10623676, 15935514, 31871028, 48185959, 96371918, 144557877, 192743836, 289115754, 337301713, 578231508, 674603426, 1011905139, 1349206852, 2023810278, 4047620556]

約数ペア:

[(1, 4047620556), (2, 2023810278), (3, 1349206852), (4, 1011905139), (6, 674603426), (7, 578231508), (12, 337301713), (14, 289115754), (21, 192743836), (28, 144557877), (42, 96371918), (84, 48185959), (127, 31871028), (254, 15935514), (381, 10623676), (508, 7967757), (762, 5311838), (889, 4553004), (1524, 2655919), (1778, 2276502), (2667, 1517668), (3556, 1138251), (5334, 758834), (10668, 379417)]