302739554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{22349}}^1$

素因数の和:22885

約数の個数: 16

約数和(自身を含む): 490001400

約数和(自身を除く): 187261846

約数列:

[1, 2, 13, 26, 521, 1042, 6773, 13546, 22349, 44698, 290537, 581074, 11643829, 23287658, 151369777, 302739554]

約数ペア:

[(1, 302739554), (2, 151369777), (13, 23287658), (26, 11643829), (521, 581074), (1042, 290537), (6773, 44698), (13546, 22349)]