15250012

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{7207}}^1$

素因数の和:7257

約数の個数: 18

約数和(自身を含む): 27902168

約数和(自身を除く): 12652156

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 7207, 14414, 28828, 165761, 331522, 663044, 3812503, 7625006, 15250012]

約数ペア:

[(1, 15250012), (2, 7625006), (4, 3812503), (23, 663044), (46, 331522), (92, 165761), (529, 28828), (1058, 14414), (2116, 7207)]