7131573982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11925709}}^1$

素因数の和:11925747

約数の個数: 16

約数和(自身を含む): 12021115680

約数和(自身を除く): 4889541698

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 11925709, 23851418, 155034217, 274291307, 310068434, 548582614, 3565786991, 7131573982]

約数ペア:

[(1, 7131573982), (2, 3565786991), (13, 548582614), (23, 310068434), (26, 274291307), (46, 155034217), (299, 23851418), (598, 11925709)]