31373998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{4787}}^1$

素因数の和:4931

約数の個数: 16

約数和(自身を含む): 49124880

約数和(自身を除く): 17750882

約数列:

[1, 2, 29, 58, 113, 226, 3277, 4787, 6554, 9574, 138823, 277646, 540931, 1081862, 15686999, 31373998]

約数ペア:

[(1, 31373998), (2, 15686999), (29, 1081862), (58, 540931), (113, 277646), (226, 138823), (3277, 9574), (4787, 6554)]