889093064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{6977}}^1$

素因数の和:7937

約数の個数: 32

約数和(自身を含む): 1767248280

約数和(自身を除く): 878155216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 937, 1874, 3748, 6977, 7496, 13954, 15929, 27908, 31858, 55816, 63716, 118609, 127432, 237218, 474436, 948872, 6537449, 13074898, 26149796, 52299592, 111136633, 222273266, 444546532, 889093064]

約数ペア:

[(1, 889093064), (2, 444546532), (4, 222273266), (8, 111136633), (17, 52299592), (34, 26149796), (68, 13074898), (136, 6537449), (937, 948872), (1874, 474436), (3748, 237218), (6977, 127432), (7496, 118609), (13954, 63716), (15929, 55816), (27908, 31858)]