29519242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 48907584

約数和(自身を除く): 19388342

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 331, 662, 731, 1037, 1462, 2074, 2623, 5246, 5627, 11254, 14233, 20191, 28466, 40382, 44591, 89182, 241961, 343247, 483922, 686494, 868213, 1736426, 14759621, 29519242]

約数ペア:

[(1, 29519242), (2, 14759621), (17, 1736426), (34, 868213), (43, 686494), (61, 483922), (86, 343247), (122, 241961), (331, 89182), (662, 44591), (731, 40382), (1037, 28466), (1462, 20191), (2074, 14233), (2623, 11254), (5246, 5627)]