13781832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 36618960

約数和(自身を除く): 22837128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 1987, 2312, 3468, 3974, 5961, 6936, 7948, 11922, 15896, 23844, 33779, 47688, 67558, 101337, 135116, 202674, 270232, 405348, 574243, 810696, 1148486, 1722729, 2296972, 3445458, 4593944, 6890916, 13781832]

約数ペア:

[(1, 13781832), (2, 6890916), (3, 4593944), (4, 3445458), (6, 2296972), (8, 1722729), (12, 1148486), (17, 810696), (24, 574243), (34, 405348), (51, 270232), (68, 202674), (102, 135116), (136, 101337), (204, 67558), (289, 47688), (408, 33779), (578, 23844), (867, 15896), (1156, 11922), (1734, 7948), (1987, 6936), (2312, 5961), (3468, 3974)]