8738944

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 17686800

約数和(自身を除く): 8947856

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1019, 1072, 2038, 2144, 4076, 4288, 8152, 8576, 16304, 32608, 65216, 68273, 130432, 136546, 273092, 546184, 1092368, 2184736, 4369472, 8738944]

約数ペア:

[(1, 8738944), (2, 4369472), (4, 2184736), (8, 1092368), (16, 546184), (32, 273092), (64, 136546), (67, 130432), (128, 68273), (134, 65216), (268, 32608), (536, 16304), (1019, 8576), (1072, 8152), (2038, 4288), (2144, 4076)]