7963342

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 13178880

約数和(自身を除く): 5215538

約数列:

[1, 2, 29, 31, 43, 58, 62, 86, 103, 206, 899, 1247, 1333, 1798, 2494, 2666, 2987, 3193, 4429, 5974, 6386, 8858, 38657, 77314, 92597, 128441, 137299, 185194, 256882, 274598, 3981671, 7963342]

約数ペア:

[(1, 7963342), (2, 3981671), (29, 274598), (31, 256882), (43, 185194), (58, 137299), (62, 128441), (86, 92597), (103, 77314), (206, 38657), (899, 8858), (1247, 6386), (1333, 5974), (1798, 4429), (2494, 3193), (2666, 2987)]