12307428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{6977}}^1$

素因数の和:7001

約数の個数: 54

約数和(自身を含む): 36194886

約数和(自身を除く): 23887458

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, 6977, 13954, 20931, 27908, 41862, 48839, 62793, 83724, 97678, 125586, 146517, 195356, 251172, 293034, 341873, 439551, 586068, 683746, 879102, 1025619, 1367492, 1758204, 2051238, 3076857, 4102476, 6153714, 12307428]

約数ペア:

[(1, 12307428), (2, 6153714), (3, 4102476), (4, 3076857), (6, 2051238), (7, 1758204), (9, 1367492), (12, 1025619), (14, 879102), (18, 683746), (21, 586068), (28, 439551), (36, 341873), (42, 293034), (49, 251172), (63, 195356), (84, 146517), (98, 125586), (126, 97678), (147, 83724), (196, 62793), (252, 48839), (294, 41862), (441, 27908), (588, 20931), (882, 13954), (1764, 6977)]