29763812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8543}}^1$

素因数の和:8627

約数の個数: 24

約数和(自身を含む): 56937216

約数和(自身を除く): 27173404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 8543, 17086, 34172, 111059, 222118, 444236, 572381, 1144762, 2289524, 7440953, 14881906, 29763812]

約数ペア:

[(1, 29763812), (2, 14881906), (4, 7440953), (13, 2289524), (26, 1144762), (52, 572381), (67, 444236), (134, 222118), (268, 111059), (871, 34172), (1742, 17086), (3484, 8543)]