15248976

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1949}}^1$

素因数の和:2123

約数の個数: 40

約数和(自身を含む): 39655200

約数和(自身を除く): 24406224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1949, 1956, 2608, 3898, 3912, 5847, 7796, 7824, 11694, 15592, 23388, 31184, 46776, 93552, 317687, 635374, 953061, 1270748, 1906122, 2541496, 3812244, 5082992, 7624488, 15248976]

約数ペア:

[(1, 15248976), (2, 7624488), (3, 5082992), (4, 3812244), (6, 2541496), (8, 1906122), (12, 1270748), (16, 953061), (24, 635374), (48, 317687), (163, 93552), (326, 46776), (489, 31184), (652, 23388), (978, 15592), (1304, 11694), (1949, 7824), (1956, 7796), (2608, 5847), (3898, 3912)]