805250888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{266993}}^1$

素因数の和:267041

約数の個数: 32

約数和(自身を含む): 1682062200

約数和(自身を除く): 876811312

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 266993, 533986, 1067972, 2135944, 3470909, 6941818, 7742797, 13883636, 15485594, 27767272, 30971188, 61942376, 100656361, 201312722, 402625444, 805250888]

約数ペア:

[(1, 805250888), (2, 402625444), (4, 201312722), (8, 100656361), (13, 61942376), (26, 30971188), (29, 27767272), (52, 15485594), (58, 13883636), (104, 7742797), (116, 6941818), (232, 3470909), (377, 2135944), (754, 1067972), (1508, 533986), (3016, 266993)]