20084632904

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11569489}}^1$

素因数の和:11569533

約数の個数: 32

約数和(自身を含む): 44426841600

約数和(自身を除く): 24342208696

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 11569489, 23138978, 46277956, 80986423, 92555912, 161972846, 323945692, 358654159, 647891384, 717308318, 1434616636, 2510579113, 2869233272, 5021158226, 10042316452, 20084632904]

約数ペア:

[(1, 20084632904), (2, 10042316452), (4, 5021158226), (7, 2869233272), (8, 2510579113), (14, 1434616636), (28, 717308318), (31, 647891384), (56, 358654159), (62, 323945692), (124, 161972846), (217, 92555912), (248, 80986423), (434, 46277956), (868, 23138978), (1736, 11569489)]