31364696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 64774080

約数和(自身を除く): 33409384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 3331, 4708, 6662, 9416, 13324, 26648, 36641, 73282, 146564, 293128, 356417, 712834, 1425668, 2851336, 3920587, 7841174, 15682348, 31364696]

約数ペア:

[(1, 31364696), (2, 15682348), (4, 7841174), (8, 3920587), (11, 2851336), (22, 1425668), (44, 712834), (88, 356417), (107, 293128), (214, 146564), (428, 73282), (856, 36641), (1177, 26648), (2354, 13324), (3331, 9416), (4708, 6662)]