39839536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5521}}^1$

素因数の和:5581

約数の個数: 40

約数和(自身を含む): 86275728

約数和(自身を除く): 46436192

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 5521, 7216, 11042, 22084, 44168, 60731, 88336, 121462, 226361, 242924, 452722, 485848, 905444, 971696, 1810888, 2489971, 3621776, 4979942, 9959884, 19919768, 39839536]

約数ペア:

[(1, 39839536), (2, 19919768), (4, 9959884), (8, 4979942), (11, 3621776), (16, 2489971), (22, 1810888), (41, 971696), (44, 905444), (82, 485848), (88, 452722), (164, 242924), (176, 226361), (328, 121462), (451, 88336), (656, 60731), (902, 44168), (1804, 22084), (3608, 11042), (5521, 7216)]