348537756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4149259}}^1$

素因数の和:4149273

約数の個数: 24

約数和(自身を含む): 929434240

約数和(自身を除く): 580896484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4149259, 8298518, 12447777, 16597036, 24895554, 29044813, 49791108, 58089626, 87134439, 116179252, 174268878, 348537756]

約数ペア:

[(1, 348537756), (2, 174268878), (3, 116179252), (4, 87134439), (6, 58089626), (7, 49791108), (12, 29044813), (14, 24895554), (21, 16597036), (28, 12447777), (42, 8298518), (84, 4149259)]