20173817846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{91381}}^1$

素因数の和:92616

約数の個数: 32

約数和(自身を含む): 37275083328

約数和(自身を除く): 17101265482

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1213, 2426, 8491, 15769, 16982, 31538, 91381, 110383, 182762, 220766, 639667, 1187953, 1279334, 2375906, 8315671, 16631342, 110845153, 221690306, 775916071, 1440986989, 1551832142, 2881973978, 10086908923, 20173817846]

約数ペア:

[(1, 20173817846), (2, 10086908923), (7, 2881973978), (13, 1551832142), (14, 1440986989), (26, 775916071), (91, 221690306), (182, 110845153), (1213, 16631342), (2426, 8315671), (8491, 2375906), (15769, 1279334), (16982, 1187953), (31538, 639667), (91381, 220766), (110383, 182762)]