91545838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{33931}}^1$

素因数の和:34023

約数の個数: 16

約数和(自身を含む): 146586240

約数和(自身を除く): 55040402

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 33931, 67862, 644689, 1289378, 2409101, 4818202, 45772919, 91545838]

約数ペア:

[(1, 91545838), (2, 45772919), (19, 4818202), (38, 2409101), (71, 1289378), (142, 644689), (1349, 67862), (2698, 33931)]