1091968

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 2295000

約数和(自身を除く): 1203032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 449, 608, 898, 1216, 1796, 2432, 3592, 7184, 8531, 14368, 17062, 28736, 34124, 57472, 68248, 136496, 272992, 545984, 1091968]

約数ペア:

[(1, 1091968), (2, 545984), (4, 272992), (8, 136496), (16, 68248), (19, 57472), (32, 34124), (38, 28736), (64, 17062), (76, 14368), (128, 8531), (152, 7184), (304, 3592), (449, 2432), (608, 1796), (898, 1216)]