15239808

素因数分解:

$2^7\times 3^2\times {\mathrm{13229}}^1$

素因数の和:13249

約数の個数: 48

約数和(自身を含む): 43857450

約数和(自身を除く): 28617642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 13229, 26458, 39687, 52916, 79374, 105832, 119061, 158748, 211664, 238122, 317496, 423328, 476244, 634992, 846656, 952488, 1269984, 1693312, 1904976, 2539968, 3809952, 5079936, 7619904, 15239808]

約数ペア:

[(1, 15239808), (2, 7619904), (3, 5079936), (4, 3809952), (6, 2539968), (8, 1904976), (9, 1693312), (12, 1269984), (16, 952488), (18, 846656), (24, 634992), (32, 476244), (36, 423328), (48, 317496), (64, 238122), (72, 211664), (96, 158748), (128, 119061), (144, 105832), (192, 79374), (288, 52916), (384, 39687), (576, 26458), (1152, 13229)]