173222608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{832801}}^1$

素因数の和:832822

約数の個数: 20

約数和(自身を含む): 361436068

約数和(自身を除く): 188213460

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 832801, 1665602, 3331204, 6662408, 10826413, 13324816, 21652826, 43305652, 86611304, 173222608]

約数ペア:

[(1, 173222608), (2, 86611304), (4, 43305652), (8, 21652826), (13, 13324816), (16, 10826413), (26, 6662408), (52, 3331204), (104, 1665602), (208, 832801)]