922101986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{1381}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 1518663216

約数和(自身を除く): 596561230

約数列:

[1, 2, 13, 26, 61, 122, 421, 793, 842, 1381, 1586, 2762, 5473, 10946, 17953, 25681, 35906, 51362, 84241, 168482, 333853, 581401, 667706, 1095133, 1162802, 2190266, 7558213, 15116426, 35465461, 70930922, 461050993, 922101986]

約数ペア:

[(1, 922101986), (2, 461050993), (13, 70930922), (26, 35465461), (61, 15116426), (122, 7558213), (421, 2190266), (793, 1162802), (842, 1095133), (1381, 667706), (1586, 581401), (2762, 333853), (5473, 168482), (10946, 84241), (17953, 51362), (25681, 35906)]