4216392008

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 8093505420

約数和(自身を除く): 3877113412

約数列:

[1, 2, 4, 8, 67, 134, 137, 268, 274, 536, 548, 857, 1096, 1714, 3428, 4489, 6856, 8978, 9179, 17956, 18358, 35912, 36716, 57419, 73432, 114838, 117409, 229676, 234818, 459352, 469636, 614993, 939272, 1229986, 2459972, 3847073, 4919944, 7694146, 7866403, 15388292, 15732806, 30776584, 31465612, 62931224, 527049001, 1054098002, 2108196004, 4216392008]

約数ペア:

[(1, 4216392008), (2, 2108196004), (4, 1054098002), (8, 527049001), (67, 62931224), (134, 31465612), (137, 30776584), (268, 15732806), (274, 15388292), (536, 7866403), (548, 7694146), (857, 4919944), (1096, 3847073), (1714, 2459972), (3428, 1229986), (4489, 939272), (6856, 614993), (8978, 469636), (9179, 459352), (17956, 234818), (18358, 229676), (35912, 117409), (36716, 114838), (57419, 73432)]