6991454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3371}}^1$

素因数の和:3451

約数の個数: 16

約数和(自身を含む): 11289456

約数和(自身を除く): 4298002

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 3371, 6742, 57307, 114614, 205631, 411262, 3495727, 6991454]

約数ペア:

[(1, 6991454), (2, 3495727), (17, 411262), (34, 205631), (61, 114614), (122, 57307), (1037, 6742), (2074, 3371)]