12351638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1753}}^1$

素因数の和:2039

約数の個数: 16

約数和(自身を含む): 20037696

約数和(自身を除く): 7686058

約数列:

[1, 2, 13, 26, 271, 542, 1753, 3506, 3523, 7046, 22789, 45578, 475063, 950126, 6175819, 12351638]

約数ペア:

[(1, 12351638), (2, 6175819), (13, 950126), (26, 475063), (271, 45578), (542, 22789), (1753, 7046), (3506, 3523)]