12841038038

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1\times {\mathrm{24169}}^1$

素因数の和:25223

約数の個数: 16

約数和(自身を含む): 19338707040

約数和(自身を除く): 6497669002

約数列:

[1, 2, 421, 631, 842, 1262, 24169, 48338, 265651, 531302, 10175149, 15250639, 20350298, 30501278, 6420519019, 12841038038]

約数ペア:

[(1, 12841038038), (2, 6420519019), (421, 30501278), (631, 20350298), (842, 15250639), (1262, 10175149), (24169, 531302), (48338, 265651)]