7073690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54413}}^1$

素因数の和:54433

約数の個数: 16

約数和(自身を含む): 13712328

約数和(自身を除く): 6638638

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 54413, 108826, 272065, 544130, 707369, 1414738, 3536845, 7073690]

約数ペア:

[(1, 7073690), (2, 3536845), (5, 1414738), (10, 707369), (13, 544130), (26, 272065), (65, 108826), (130, 54413)]