15165262

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 27224064

約数和(自身を除く): 12058802

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 421, 434, 581, 842, 1162, 2573, 2947, 5146, 5894, 13051, 18011, 26102, 34943, 36022, 69886, 91357, 182714, 244601, 489202, 1083233, 2166466, 7582631, 15165262]

約数ペア:

[(1, 15165262), (2, 7582631), (7, 2166466), (14, 1083233), (31, 489202), (62, 244601), (83, 182714), (166, 91357), (217, 69886), (421, 36022), (434, 34943), (581, 26102), (842, 18011), (1162, 13051), (2573, 5894), (2947, 5146)]