18215184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29191}}^1$

素因数の和:29215

約数の個数: 40

約数和(自身を含む): 50677312

約数和(自身を除く): 32462128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 29191, 58382, 87573, 116764, 175146, 233528, 350292, 379483, 467056, 700584, 758966, 1138449, 1401168, 1517932, 2276898, 3035864, 4553796, 6071728, 9107592, 18215184]

約数ペア:

[(1, 18215184), (2, 9107592), (3, 6071728), (4, 4553796), (6, 3035864), (8, 2276898), (12, 1517932), (13, 1401168), (16, 1138449), (24, 758966), (26, 700584), (39, 467056), (48, 379483), (52, 350292), (78, 233528), (104, 175146), (156, 116764), (208, 87573), (312, 58382), (624, 29191)]