42965786

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1583}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 66261888

約数和(自身を除く): 23296102

約数列:

[1, 2, 41, 82, 331, 662, 1583, 3166, 13571, 27142, 64903, 129806, 523973, 1047946, 21482893, 42965786]

約数ペア:

[(1, 42965786), (2, 21482893), (41, 1047946), (82, 523973), (331, 129806), (662, 64903), (1583, 27142), (3166, 13571)]