83748334

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{4243}}^1$

素因数の和:4455

約数の個数: 16

約数和(自身を含む): 128338560

約数和(自身を除く): 44590226

約数列:

[1, 2, 71, 139, 142, 278, 4243, 8486, 9869, 19738, 301253, 589777, 602506, 1179554, 41874167, 83748334]

約数ペア:

[(1, 83748334), (2, 41874167), (71, 1179554), (139, 602506), (142, 589777), (278, 301253), (4243, 19738), (8486, 9869)]