1969448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 4120200

約数和(自身を除く): 2150752

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 653, 754, 1306, 1508, 2612, 3016, 5224, 8489, 16978, 18937, 33956, 37874, 67912, 75748, 151496, 246181, 492362, 984724, 1969448]

約数ペア:

[(1, 1969448), (2, 984724), (4, 492362), (8, 246181), (13, 151496), (26, 75748), (29, 67912), (52, 37874), (58, 33956), (104, 18937), (116, 16978), (232, 8489), (377, 5224), (653, 3016), (754, 2612), (1306, 1508)]