1566886064

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{49939}}^1$

素因数の和:50037

約数の個数: 40

約数和(自身を含む): 3176783280

約数和(自身を除く): 1609897216

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 3922, 7844, 15688, 31376, 49939, 99878, 199756, 399512, 799024, 1847743, 2646767, 3695486, 5293534, 7390972, 10587068, 14781944, 21174136, 29563888, 42348272, 97930379, 195860758, 391721516, 783443032, 1566886064]

約数ペア:

[(1, 1566886064), (2, 783443032), (4, 391721516), (8, 195860758), (16, 97930379), (37, 42348272), (53, 29563888), (74, 21174136), (106, 14781944), (148, 10587068), (212, 7390972), (296, 5293534), (424, 3695486), (592, 2646767), (848, 1847743), (1961, 799024), (3922, 399512), (7844, 199756), (15688, 99878), (31376, 49939)]