31841342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7079}}^1$

素因数の和:7267

約数の個数: 16

約数和(自身を含む): 51740640

約数和(自身を除く): 19899298

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 7079, 14158, 92027, 184054, 1224667, 2449334, 15920671, 31841342]

約数ペア:

[(1, 31841342), (2, 15920671), (13, 2449334), (26, 1224667), (173, 184054), (346, 92027), (2249, 14158), (4498, 7079)]