16623438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7349}}^1$

素因数の和:7396

約数の個数: 32

約数和(自身を含む): 37044000

約数和(自身を除く): 20420562

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 7349, 14698, 22047, 44094, 95537, 191074, 213121, 286611, 426242, 573222, 639363, 1278726, 2770573, 5541146, 8311719, 16623438]

約数ペア:

[(1, 16623438), (2, 8311719), (3, 5541146), (6, 2770573), (13, 1278726), (26, 639363), (29, 573222), (39, 426242), (58, 286611), (78, 213121), (87, 191074), (174, 95537), (377, 44094), (754, 22047), (1131, 14698), (2262, 7349)]