18777048

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2887}}^1$

素因数の和:3167

約数の個数: 32

約数和(自身を含む): 47132160

約数和(自身を除く): 28355112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 2887, 3252, 5774, 6504, 8661, 11548, 17322, 23096, 34644, 69288, 782377, 1564754, 2347131, 3129508, 4694262, 6259016, 9388524, 18777048]

約数ペア:

[(1, 18777048), (2, 9388524), (3, 6259016), (4, 4694262), (6, 3129508), (8, 2347131), (12, 1564754), (24, 782377), (271, 69288), (542, 34644), (813, 23096), (1084, 17322), (1626, 11548), (2168, 8661), (2887, 6504), (3252, 5774)]