13396060

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5113}}^1$

素因数の和:5253

約数の個数: 24

約数和(自身を含む): 28352016

約数和(自身を除く): 14955956

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 5113, 10226, 20452, 25565, 51130, 102260, 669803, 1339606, 2679212, 3349015, 6698030, 13396060]

約数ペア:

[(1, 13396060), (2, 6698030), (4, 3349015), (5, 2679212), (10, 1339606), (20, 669803), (131, 102260), (262, 51130), (524, 25565), (655, 20452), (1310, 10226), (2620, 5113)]