20229929368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{682153}}^1$

素因数の和:682507

約数の個数: 32

約数和(自身を含む): 41502249360

約数和(自身を除く): 21272319992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 1348, 2696, 3707, 7414, 14828, 29656, 682153, 1364306, 2728612, 5457224, 7503683, 15007366, 30014732, 60029464, 229885561, 459771122, 919542244, 1839084488, 2528741171, 5057482342, 10114964684, 20229929368]

約数ペア:

[(1, 20229929368), (2, 10114964684), (4, 5057482342), (8, 2528741171), (11, 1839084488), (22, 919542244), (44, 459771122), (88, 229885561), (337, 60029464), (674, 30014732), (1348, 15007366), (2696, 7503683), (3707, 5457224), (7414, 2728612), (14828, 1364306), (29656, 682153)]