38797352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10253}}^1$

素因数の和:10313

約数の個数: 32

約数和(自身を含む): 81211680

約数和(自身を除く): 42414328

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 10253, 20506, 41012, 82024, 112783, 225566, 440879, 451132, 881758, 902264, 1763516, 3527032, 4849669, 9699338, 19398676, 38797352]

約数ペア:

[(1, 38797352), (2, 19398676), (4, 9699338), (8, 4849669), (11, 3527032), (22, 1763516), (43, 902264), (44, 881758), (86, 451132), (88, 440879), (172, 225566), (344, 112783), (473, 82024), (946, 41012), (1892, 20506), (3784, 10253)]