31336214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1031}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 58254336

約数和(自身を除く): 26918122

約数列:

[1, 2, 7, 13, 14, 26, 91, 167, 182, 334, 1031, 1169, 2062, 2171, 2338, 4342, 7217, 13403, 14434, 15197, 26806, 30394, 93821, 172177, 187642, 344354, 1205239, 2238301, 2410478, 4476602, 15668107, 31336214]

約数ペア:

[(1, 31336214), (2, 15668107), (7, 4476602), (13, 2410478), (14, 2238301), (26, 1205239), (91, 344354), (167, 187642), (182, 172177), (334, 93821), (1031, 30394), (1169, 26806), (2062, 15197), (2171, 14434), (2338, 13403), (4342, 7217)]