8049831838

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1\times {\mathrm{30817}}^1$

素因数の和:31947

約数の個数: 16

約数和(自身を含む): 12179520144

約数和(自身を除く): 4129688306

約数列:

[1, 2, 131, 262, 997, 1994, 30817, 61634, 130607, 261214, 4037027, 8074054, 30724549, 61449098, 4024915919, 8049831838]

約数ペア:

[(1, 8049831838), (2, 4024915919), (131, 61449098), (262, 30724549), (997, 8074054), (1994, 4037027), (30817, 261214), (61634, 130607)]