2167792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 4664880

約数和(自身を除く): 2497088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 113, 176, 218, 226, 436, 452, 872, 904, 1199, 1243, 1744, 1808, 2398, 2486, 4796, 4972, 9592, 9944, 12317, 19184, 19888, 24634, 49268, 98536, 135487, 197072, 270974, 541948, 1083896, 2167792]

約数ペア:

[(1, 2167792), (2, 1083896), (4, 541948), (8, 270974), (11, 197072), (16, 135487), (22, 98536), (44, 49268), (88, 24634), (109, 19888), (113, 19184), (176, 12317), (218, 9944), (226, 9592), (436, 4972), (452, 4796), (872, 2486), (904, 2398), (1199, 1808), (1243, 1744)]