11247392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 25119360

約数和(自身を除く): 13871968

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1423, 1976, 2846, 3952, 5692, 7904, 11384, 18499, 22768, 27037, 36998, 45536, 54074, 73996, 108148, 147992, 216296, 295984, 351481, 432592, 591968, 702962, 865184, 1405924, 2811848, 5623696, 11247392]

約数ペア:

[(1, 11247392), (2, 5623696), (4, 2811848), (8, 1405924), (13, 865184), (16, 702962), (19, 591968), (26, 432592), (32, 351481), (38, 295984), (52, 216296), (76, 147992), (104, 108148), (152, 73996), (208, 54074), (247, 45536), (304, 36998), (416, 27037), (494, 22768), (608, 18499), (988, 11384), (1423, 7904), (1976, 5692), (2846, 3952)]