27017998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 49871808

約数和(自身を除く): 22853810

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 1861, 2074, 3722, 7259, 13027, 14518, 26054, 31637, 63274, 113521, 221459, 227042, 442918, 794647, 1589294, 1929857, 3859714, 13508999, 27017998]

約数ペア:

[(1, 27017998), (2, 13508999), (7, 3859714), (14, 1929857), (17, 1589294), (34, 794647), (61, 442918), (119, 227042), (122, 221459), (238, 113521), (427, 63274), (854, 31637), (1037, 26054), (1861, 14518), (2074, 13027), (3722, 7259)]