15021888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11177}}^1$

素因数の和:11199

約数の個数: 56

約数和(自身を含む): 45427392

約数和(自身を除く): 30405504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 11177, 22354, 33531, 44708, 67062, 78239, 89416, 134124, 156478, 178832, 234717, 268248, 312956, 357664, 469434, 536496, 625912, 715328, 938868, 1072992, 1251824, 1877736, 2145984, 2503648, 3755472, 5007296, 7510944, 15021888]

約数ペア:

[(1, 15021888), (2, 7510944), (3, 5007296), (4, 3755472), (6, 2503648), (7, 2145984), (8, 1877736), (12, 1251824), (14, 1072992), (16, 938868), (21, 715328), (24, 625912), (28, 536496), (32, 469434), (42, 357664), (48, 312956), (56, 268248), (64, 234717), (84, 178832), (96, 156478), (112, 134124), (168, 89416), (192, 78239), (224, 67062), (336, 44708), (448, 33531), (672, 22354), (1344, 11177)]