12736748

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 23048928

約数和(自身を除く): 10312180

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 823, 1646, 3292, 3869, 7738, 15476, 43619, 60079, 87238, 120158, 174476, 240316, 3184187, 6368374, 12736748]

約数ペア:

[(1, 12736748), (2, 6368374), (4, 3184187), (53, 240316), (73, 174476), (106, 120158), (146, 87238), (212, 60079), (292, 43619), (823, 15476), (1646, 7738), (3292, 3869)]