12615038

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:763

約数の個数: 16

約数和(自身を含む): 19316880

約数和(自身を除く): 6701842

約数列:

[1, 2, 89, 131, 178, 262, 541, 1082, 11659, 23318, 48149, 70871, 96298, 141742, 6307519, 12615038]

約数ペア:

[(1, 12615038), (2, 6307519), (89, 141742), (131, 96298), (178, 70871), (262, 48149), (541, 23318), (1082, 11659)]