12215184

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1471}}^1$

素因数の和:1655

約数の個数: 40

約数和(自身を含む): 31759872

約数和(自身を除く): 19544688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 1471, 2076, 2768, 2942, 4152, 4413, 5884, 8304, 8826, 11768, 17652, 23536, 35304, 70608, 254483, 508966, 763449, 1017932, 1526898, 2035864, 3053796, 4071728, 6107592, 12215184]

約数ペア:

[(1, 12215184), (2, 6107592), (3, 4071728), (4, 3053796), (6, 2035864), (8, 1526898), (12, 1017932), (16, 763449), (24, 508966), (48, 254483), (173, 70608), (346, 35304), (519, 23536), (692, 17652), (1038, 11768), (1384, 8826), (1471, 8304), (2076, 5884), (2768, 4413), (2942, 4152)]