28890116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1303}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 53015424

約数和(自身を除く): 24125308

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 964, 1303, 2606, 5212, 5543, 11086, 22172, 29969, 59938, 119876, 314023, 628046, 1256092, 7222529, 14445058, 28890116]

約数ペア:

[(1, 28890116), (2, 14445058), (4, 7222529), (23, 1256092), (46, 628046), (92, 314023), (241, 119876), (482, 59938), (964, 29969), (1303, 22172), (2606, 11086), (5212, 5543)]