33947090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 62657280

約数和(自身を除く): 28710190

約数列:

[1, 2, 5, 10, 79, 97, 158, 194, 395, 443, 485, 790, 886, 970, 2215, 4430, 7663, 15326, 34997, 38315, 42971, 69994, 76630, 85942, 174985, 214855, 349970, 429710, 3394709, 6789418, 16973545, 33947090]

約数ペア:

[(1, 33947090), (2, 16973545), (5, 6789418), (10, 3394709), (79, 429710), (97, 349970), (158, 214855), (194, 174985), (395, 85942), (443, 76630), (485, 69994), (790, 42971), (886, 38315), (970, 34997), (2215, 15326), (4430, 7663)]