20141674

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 35544960

約数和(自身を除く): 15403286

約数列:

[1, 2, 7, 14, 67, 109, 134, 197, 218, 394, 469, 763, 938, 1379, 1526, 2758, 7303, 13199, 14606, 21473, 26398, 42946, 51121, 92393, 102242, 150311, 184786, 300622, 1438691, 2877382, 10070837, 20141674]

約数ペア:

[(1, 20141674), (2, 10070837), (7, 2877382), (14, 1438691), (67, 300622), (109, 184786), (134, 150311), (197, 102242), (218, 92393), (394, 51121), (469, 42946), (763, 26398), (938, 21473), (1379, 14606), (1526, 13199), (2758, 7303)]