15207843148

素因数分解:

$2^2\times {\mathrm{487}}^1\times {\mathrm{617}}^1\times {\mathrm{12653}}^1$

素因数の和:13761

約数の個数: 24

約数和(自身を含む): 26713707552

約数和(自身を除く): 11505864404

約数列:

[1, 2, 4, 487, 617, 974, 1234, 1948, 2468, 12653, 25306, 50612, 300479, 600958, 1201916, 6162011, 7806901, 12324022, 15613802, 24648044, 31227604, 3801960787, 7603921574, 15207843148]

約数ペア:

[(1, 15207843148), (2, 7603921574), (4, 3801960787), (487, 31227604), (617, 24648044), (974, 15613802), (1234, 12324022), (1948, 7806901), (2468, 6162011), (12653, 1201916), (25306, 600958), (50612, 300479)]