664272386

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1\times {\mathrm{4327}}^1$

素因数の和:5689

約数の個数: 16

約数和(自身を含む): 1014310080

約数和(自身を除く): 350037694

約数列:

[1, 2, 59, 118, 1301, 2602, 4327, 8654, 76759, 153518, 255293, 510586, 5629427, 11258854, 332136193, 664272386]

約数ペア:

[(1, 664272386), (2, 332136193), (59, 11258854), (118, 5629427), (1301, 510586), (2602, 255293), (4327, 153518), (8654, 76759)]