28003638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{27617}}^1$

素因数の和:27648

約数の個数: 24

約数和(自身を含む): 60649128

約数和(自身を除く): 32645490

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 27617, 55234, 82851, 165702, 359021, 718042, 1077063, 2154126, 4667273, 9334546, 14001819, 28003638]

約数ペア:

[(1, 28003638), (2, 14001819), (3, 9334546), (6, 4667273), (13, 2154126), (26, 1077063), (39, 718042), (78, 359021), (169, 165702), (338, 82851), (507, 55234), (1014, 27617)]