347057368

素因数分解:

$2^3\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{3119}}^1$

素因数の和:5119

約数の個数: 32

約数和(自身を含む): 744307200

約数和(自身を除く): 397249832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1987, 3119, 3974, 6238, 7948, 12476, 13909, 15896, 21833, 24952, 27818, 43666, 55636, 87332, 111272, 174664, 6197453, 12394906, 24789812, 43382171, 49579624, 86764342, 173528684, 347057368]

約数ペア:

[(1, 347057368), (2, 173528684), (4, 86764342), (7, 49579624), (8, 43382171), (14, 24789812), (28, 12394906), (56, 6197453), (1987, 174664), (3119, 111272), (3974, 87332), (6238, 55636), (7948, 43666), (12476, 27818), (13909, 24952), (15896, 21833)]