27888801808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8032489}}^1$

素因数の和:8032535

約数の個数: 40

約数和(自身を含む): 63745840640

約数和(自身を除く): 35857038832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 8032489, 16064978, 32129956, 56227423, 64259912, 112454846, 128519824, 224909692, 249007159, 449819384, 498014318, 899638768, 996028636, 1743050113, 1992057272, 3486100226, 3984114544, 6972200452, 13944400904, 27888801808]

約数ペア:

[(1, 27888801808), (2, 13944400904), (4, 6972200452), (7, 3984114544), (8, 3486100226), (14, 1992057272), (16, 1743050113), (28, 996028636), (31, 899638768), (56, 498014318), (62, 449819384), (112, 249007159), (124, 224909692), (217, 128519824), (248, 112454846), (434, 64259912), (496, 56227423), (868, 32129956), (1736, 16064978), (3472, 8032489)]