15225984

素因数分解:

$2^7\times 3^2\times {\mathrm{13217}}^1$

素因数の和:13237

約数の個数: 48

約数和(自身を含む): 43817670

約数和(自身を除く): 28591686

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, 13217, 26434, 39651, 52868, 79302, 105736, 118953, 158604, 211472, 237906, 317208, 422944, 475812, 634416, 845888, 951624, 1268832, 1691776, 1903248, 2537664, 3806496, 5075328, 7612992, 15225984]

約数ペア:

[(1, 15225984), (2, 7612992), (3, 5075328), (4, 3806496), (6, 2537664), (8, 1903248), (9, 1691776), (12, 1268832), (16, 951624), (18, 845888), (24, 634416), (32, 475812), (36, 422944), (48, 317208), (64, 237906), (72, 211472), (96, 158604), (128, 118953), (144, 105736), (192, 79302), (288, 52868), (384, 39651), (576, 26434), (1152, 13217)]