12961753

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 15569280

約数和(自身を除く): 2607527

約数列:

[1, 7, 29, 67, 203, 469, 953, 1943, 6671, 13601, 27637, 63851, 193459, 446957, 1851679, 12961753]

約数ペア:

[(1, 12961753), (7, 1851679), (29, 446957), (67, 193459), (203, 63851), (469, 27637), (953, 13601), (1943, 6671)]