7990618994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{27211}}^1$

素因数の和:27386

約数の個数: 32

約数和(自身を含む): 12754808640

約数和(自身を除く): 4764189646

約数列:

[1, 2, 29, 58, 61, 83, 122, 166, 1769, 2407, 3538, 4814, 5063, 10126, 27211, 54422, 146827, 293654, 789119, 1578238, 1659871, 2258513, 3319742, 4517026, 48136259, 65496877, 96272518, 130993754, 137769293, 275538586, 3995309497, 7990618994]

約数ペア:

[(1, 7990618994), (2, 3995309497), (29, 275538586), (58, 137769293), (61, 130993754), (83, 96272518), (122, 65496877), (166, 48136259), (1769, 4517026), (2407, 3319742), (3538, 2258513), (4814, 1659871), (5063, 1578238), (10126, 789119), (27211, 293654), (54422, 146827)]