12435982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4931}}^1$

素因数の和:5043

約数の個数: 16

約数和(自身を含む): 20300112

約数和(自身を除く): 7864130

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 4931, 9862, 64103, 128206, 478307, 956614, 6217991, 12435982]

約数ペア:

[(1, 12435982), (2, 6217991), (13, 956614), (26, 478307), (97, 128206), (194, 64103), (1261, 9862), (2522, 4931)]