311310326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{12101}}^1$

素因数の和:12799

約数の個数: 16

約数和(自身を含む): 492309360

約数和(自身を除く): 180999034

約数列:

[1, 2, 19, 38, 677, 1354, 12101, 12863, 24202, 25726, 229919, 459838, 8192377, 16384754, 155655163, 311310326]

約数ペア:

[(1, 311310326), (2, 155655163), (19, 16384754), (38, 8192377), (677, 459838), (1354, 229919), (12101, 25726), (12863, 24202)]