1085207812

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{26317}}^1$

素因数の和:26408

約数の個数: 36

約数和(自身を含む): 2090228196

約数和(自身を除く): 1005020384

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 676, 793, 1586, 3172, 10309, 20618, 26317, 41236, 52634, 105268, 342121, 684242, 1368484, 1605337, 3210674, 4447573, 6421348, 8895146, 17790292, 20869381, 41738762, 83477524, 271301953, 542603906, 1085207812]

約数ペア:

[(1, 1085207812), (2, 542603906), (4, 271301953), (13, 83477524), (26, 41738762), (52, 20869381), (61, 17790292), (122, 8895146), (169, 6421348), (244, 4447573), (338, 3210674), (676, 1605337), (793, 1368484), (1586, 684242), (3172, 342121), (10309, 105268), (20618, 52634), (26317, 41236)]