20188165006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{13693}}^1$

素因数の和:14236

約数の個数: 32

約数和(自身を含む): 32454122688

約数和(自身を除く): 12265957682

約数列:

[1, 2, 17, 34, 103, 206, 421, 842, 1751, 3502, 7157, 13693, 14314, 27386, 43363, 86726, 232781, 465562, 737171, 1410379, 1474342, 2820758, 5764753, 11529506, 23976443, 47952886, 98000801, 196001602, 593769559, 1187539118, 10094082503, 20188165006]

約数ペア:

[(1, 20188165006), (2, 10094082503), (17, 1187539118), (34, 593769559), (103, 196001602), (206, 98000801), (421, 47952886), (842, 23976443), (1751, 11529506), (3502, 5764753), (7157, 2820758), (13693, 1474342), (14314, 1410379), (27386, 737171), (43363, 465562), (86726, 232781)]