29501368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 59819760

約数和(自身を除く): 30318392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 857, 1324, 1714, 2648, 3428, 4303, 6856, 8606, 11141, 17212, 22282, 34424, 44564, 89128, 283667, 567334, 1134668, 2269336, 3687671, 7375342, 14750684, 29501368]

約数ペア:

[(1, 29501368), (2, 14750684), (4, 7375342), (8, 3687671), (13, 2269336), (26, 1134668), (52, 567334), (104, 283667), (331, 89128), (662, 44564), (857, 34424), (1324, 22282), (1714, 17212), (2648, 11141), (3428, 8606), (4303, 6856)]