137795408

素因数分解:

$2^4\times {\mathrm{1871}}^1\times {\mathrm{4603}}^1$

素因数の和:6482

約数の個数: 20

約数和(自身を含む): 267179328

約数和(自身を除く): 129383920

約数列:

[1, 2, 4, 8, 16, 1871, 3742, 4603, 7484, 9206, 14968, 18412, 29936, 36824, 73648, 8612213, 17224426, 34448852, 68897704, 137795408]

約数ペア:

[(1, 137795408), (2, 68897704), (4, 34448852), (8, 17224426), (16, 8612213), (1871, 73648), (3742, 36824), (4603, 29936), (7484, 18412), (9206, 14968)]