18373325004

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11869073}}^1$

素因数の和:11869126

約数の個数: 36

約数和(自身を含む): 47523772296

約数和(自身を除く): 29150447292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 11869073, 23738146, 35607219, 47476292, 71214438, 106821657, 142428876, 213643314, 427286628, 510370139, 1020740278, 1531110417, 2041480556, 3062220834, 4593331251, 6124441668, 9186662502, 18373325004]

約数ペア:

[(1, 18373325004), (2, 9186662502), (3, 6124441668), (4, 4593331251), (6, 3062220834), (9, 2041480556), (12, 1531110417), (18, 1020740278), (36, 510370139), (43, 427286628), (86, 213643314), (129, 142428876), (172, 106821657), (258, 71214438), (387, 47476292), (516, 35607219), (774, 23738146), (1548, 11869073)]