20599284

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25621}}^1$

素因数の和:25695

約数の個数: 24

約数和(自身を含む): 48784288

約数和(自身を除く): 28185004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 25621, 51242, 76863, 102484, 153726, 307452, 1716607, 3433214, 5149821, 6866428, 10299642, 20599284]

約数ペア:

[(1, 20599284), (2, 10299642), (3, 6866428), (4, 5149821), (6, 3433214), (12, 1716607), (67, 307452), (134, 153726), (201, 102484), (268, 76863), (402, 51242), (804, 25621)]