20161330322

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1\times {\mathrm{15427}}^1$

素因数の和:16050

約数の個数: 32

約数和(自身を含む): 34792238208

約数和(自身を除く): 14630907886

約数列:

[1, 2, 7, 14, 277, 337, 554, 674, 1939, 2359, 3878, 4718, 15427, 30854, 93349, 107989, 186698, 215978, 653443, 1306886, 4273279, 5198899, 8546558, 10397798, 29912953, 36392293, 59825906, 72784586, 1440095023, 2880190046, 10080665161, 20161330322]

約数ペア:

[(1, 20161330322), (2, 10080665161), (7, 2880190046), (14, 1440095023), (277, 72784586), (337, 59825906), (554, 36392293), (674, 29912953), (1939, 10397798), (2359, 8546558), (3878, 5198899), (4718, 4273279), (15427, 1306886), (30854, 653443), (93349, 215978), (107989, 186698)]