1639367077262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{967}}^1\times {\mathrm{258353}}^1$

素因数の和:259532

約数の個数: 32

約数和(自身を含む): 2619907975872

約数和(自身を除く): 980540898610

約数列:

[1, 2, 17, 34, 193, 386, 967, 1934, 3281, 6562, 16439, 32878, 186631, 258353, 373262, 516706, 3172727, 4392001, 6345454, 8784002, 49862129, 99724258, 249827351, 499654702, 847656193, 1695312386, 4247064967, 8494129934, 48216678743, 96433357486, 819683538631, 1639367077262]

約数ペア:

[(1, 1639367077262), (2, 819683538631), (17, 96433357486), (34, 48216678743), (193, 8494129934), (386, 4247064967), (967, 1695312386), (1934, 847656193), (3281, 499654702), (6562, 249827351), (16439, 99724258), (32878, 49862129), (186631, 8784002), (258353, 6345454), (373262, 4392001), (516706, 3172727)]