13621070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 25446528

約数和(自身を除く): 11825458

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 397, 470, 730, 794, 1985, 3431, 3970, 6862, 17155, 18659, 28981, 34310, 37318, 57962, 93295, 144905, 186590, 289810, 1362107, 2724214, 6810535, 13621070]

約数ペア:

[(1, 13621070), (2, 6810535), (5, 2724214), (10, 1362107), (47, 289810), (73, 186590), (94, 144905), (146, 93295), (235, 57962), (365, 37318), (397, 34310), (470, 28981), (730, 18659), (794, 17155), (1985, 6862), (3431, 3970)]