15928404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{30869}}^1$

素因数の和:30919

約数の個数: 24

約数和(自身を含む): 38031840

約数和(自身を除く): 22103436

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 30869, 61738, 92607, 123476, 185214, 370428, 1327367, 2654734, 3982101, 5309468, 7964202, 15928404]

約数ペア:

[(1, 15928404), (2, 7964202), (3, 5309468), (4, 3982101), (6, 2654734), (12, 1327367), (43, 370428), (86, 185214), (129, 123476), (172, 92607), (258, 61738), (516, 30869)]