17038860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12347}}^1$

素因数の和:12382

約数の個数: 48

約数和(自身を含む): 49787136

約数和(自身を除く): 32748276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 12347, 24694, 37041, 49388, 61735, 74082, 123470, 148164, 185205, 246940, 283981, 370410, 567962, 740820, 851943, 1135924, 1419905, 1703886, 2839810, 3407772, 4259715, 5679620, 8519430, 17038860]

約数ペア:

[(1, 17038860), (2, 8519430), (3, 5679620), (4, 4259715), (5, 3407772), (6, 2839810), (10, 1703886), (12, 1419905), (15, 1135924), (20, 851943), (23, 740820), (30, 567962), (46, 370410), (60, 283981), (69, 246940), (92, 185205), (115, 148164), (138, 123470), (230, 74082), (276, 61735), (345, 49388), (460, 37041), (690, 24694), (1380, 12347)]