964645198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{81049}}^1$

素因数の和:81603

約数の個数: 16

約数和(自身を含む): 1581447600

約数和(自身を除く): 616802402

約数列:

[1, 2, 11, 22, 541, 1082, 5951, 11902, 81049, 162098, 891539, 1783078, 43847509, 87695018, 482322599, 964645198]

約数ペア:

[(1, 964645198), (2, 482322599), (11, 87695018), (22, 43847509), (541, 1783078), (1082, 891539), (5951, 162098), (11902, 81049)]