12660228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{7177}}^1$

素因数の和:7201

約数の個数: 54

約数和(自身を含む): 37232286

約数和(自身を除く): 24572058

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 7177, 14354, 21531, 28708, 43062, 50239, 64593, 86124, 100478, 129186, 150717, 200956, 258372, 301434, 351673, 452151, 602868, 703346, 904302, 1055019, 1406692, 1808604, 2110038, 3165057, 4220076, 6330114, 12660228]

約数ペア:

[(1, 12660228), (2, 6330114), (3, 4220076), (4, 3165057), (6, 2110038), (7, 1808604), (9, 1406692), (12, 1055019), (14, 904302), (18, 703346), (21, 602868), (28, 452151), (36, 351673), (42, 301434), (49, 258372), (63, 200956), (84, 150717), (98, 129186), (126, 100478), (147, 86124), (196, 64593), (252, 50239), (294, 43062), (441, 28708), (588, 21531), (882, 14354), (1764, 7177)]