520065240766

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{10663}}^1\times {\mathrm{9283}}^1$

素因数の和:20056

約数の個数: 32

約数和(自身を含む): 812629559808

約数和(自身を除く): 292564319042

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 9283, 10663, 18566, 21326, 343471, 394531, 659093, 686942, 757073, 789062, 1318186, 1514146, 24386441, 28011701, 48772882, 56023402, 98984629, 197969258, 3662431273, 7027908659, 7324862546, 14055817318, 260032620383, 520065240766]

約数ペア:

[(1, 520065240766), (2, 260032620383), (37, 14055817318), (71, 7324862546), (74, 7027908659), (142, 3662431273), (2627, 197969258), (5254, 98984629), (9283, 56023402), (10663, 48772882), (18566, 28011701), (21326, 24386441), (343471, 1514146), (394531, 1318186), (659093, 789062), (686942, 757073)]