4227858156782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11071}}^1\times {\mathrm{185923}}^1$

素因数の和:197088

約数の個数: 32

約数和(自身を含む): 6916729774080

約数和(自身を除く): 2688871617298

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 11071, 22142, 143923, 185923, 287846, 371846, 874609, 1749218, 2416999, 4833998, 11369917, 14687917, 22739834, 29375834, 190942921, 381885842, 2058353533, 4116707066, 26758595929, 53517191858, 162609929107, 325219858214, 2113929078391, 4227858156782]

約数ペア:

[(1, 4227858156782), (2, 2113929078391), (13, 325219858214), (26, 162609929107), (79, 53517191858), (158, 26758595929), (1027, 4116707066), (2054, 2058353533), (11071, 381885842), (22142, 190942921), (143923, 29375834), (185923, 22739834), (287846, 14687917), (371846, 11369917), (874609, 4833998), (1749218, 2416999)]