15702580208

素因数分解:

$2^4\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{90863}}^1$

素因数の和:92421

約数の個数: 40

約数和(自身を含む): 34792915968

約数和(自身を除く): 19090335760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1543, 3086, 6172, 10801, 12344, 21602, 24688, 43204, 86408, 90863, 172816, 181726, 363452, 636041, 726904, 1272082, 1453808, 2544164, 5088328, 10176656, 140201609, 280403218, 560806436, 981411263, 1121612872, 1962822526, 2243225744, 3925645052, 7851290104, 15702580208]

約数ペア:

[(1, 15702580208), (2, 7851290104), (4, 3925645052), (7, 2243225744), (8, 1962822526), (14, 1121612872), (16, 981411263), (28, 560806436), (56, 280403218), (112, 140201609), (1543, 10176656), (3086, 5088328), (6172, 2544164), (10801, 1453808), (12344, 1272082), (21602, 726904), (24688, 636041), (43204, 363452), (86408, 181726), (90863, 172816)]