42016130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{323201}}^1$

素因数の和:323221

約数の個数: 16

約数和(自身を含む): 81446904

約数和(自身を除く): 39430774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 323201, 646402, 1616005, 3232010, 4201613, 8403226, 21008065, 42016130]

約数ペア:

[(1, 42016130), (2, 21008065), (5, 8403226), (10, 4201613), (13, 3232010), (26, 1616005), (65, 646402), (130, 323201)]