29713838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8389}}^1$

素因数の和:8432

約数の個数: 32

約数和(自身を含む): 57991680

約数和(自身を除く): 28277842

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 8389, 16778, 58723, 92279, 117446, 184558, 192947, 385894, 645953, 1291906, 1350629, 2122417, 2701258, 4244834, 14856919, 29713838]

約数ペア:

[(1, 29713838), (2, 14856919), (7, 4244834), (11, 2701258), (14, 2122417), (22, 1350629), (23, 1291906), (46, 645953), (77, 385894), (154, 192947), (161, 184558), (253, 117446), (322, 92279), (506, 58723), (1771, 16778), (3542, 8389)]