7863284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 8647756

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 233, 236, 286, 466, 572, 649, 767, 932, 1298, 1534, 2563, 2596, 3029, 3068, 5126, 6058, 8437, 10252, 12116, 13747, 16874, 27494, 33319, 33748, 54988, 66638, 133276, 151217, 178711, 302434, 357422, 604868, 714844, 1965821, 3931642, 7863284]

約数ペア:

[(1, 7863284), (2, 3931642), (4, 1965821), (11, 714844), (13, 604868), (22, 357422), (26, 302434), (44, 178711), (52, 151217), (59, 133276), (118, 66638), (143, 54988), (233, 33748), (236, 33319), (286, 27494), (466, 16874), (572, 13747), (649, 12116), (767, 10252), (932, 8437), (1298, 6058), (1534, 5126), (2563, 3068), (2596, 3029)]