3982264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 8923320

約数和(自身を除く): 4941056

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 236, 286, 472, 572, 649, 767, 1144, 1298, 1534, 2596, 3068, 3481, 5192, 6136, 6962, 8437, 13924, 16874, 27848, 33748, 38291, 45253, 67496, 76582, 90506, 153164, 181012, 306328, 362024, 497783, 995566, 1991132, 3982264]

約数ペア:

[(1, 3982264), (2, 1991132), (4, 995566), (8, 497783), (11, 362024), (13, 306328), (22, 181012), (26, 153164), (44, 90506), (52, 76582), (59, 67496), (88, 45253), (104, 38291), (118, 33748), (143, 27848), (236, 16874), (286, 13924), (472, 8437), (572, 6962), (649, 6136), (767, 5192), (1144, 3481), (1298, 3068), (1534, 2596)]