801156668

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{40867}}^1$

素因数の和:40926

約数の個数: 36

約数和(自身を含む): 1570557240

約数和(自身を除く): 769400572

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 9802, 19604, 40867, 81734, 163468, 531271, 1062542, 1185143, 2125084, 2370286, 4740572, 6906523, 13813046, 15406859, 27626092, 30813718, 61627436, 200289167, 400578334, 801156668]

約数ペア:

[(1, 801156668), (2, 400578334), (4, 200289167), (13, 61627436), (26, 30813718), (29, 27626092), (52, 15406859), (58, 13813046), (116, 6906523), (169, 4740572), (338, 2370286), (377, 2125084), (676, 1185143), (754, 1062542), (1508, 531271), (4901, 163468), (9802, 81734), (19604, 40867)]