4362078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 10448784

約数和(自身を除く): 6086706

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 401, 518, 777, 802, 1203, 1554, 1813, 2406, 2807, 3626, 5439, 5614, 8421, 10878, 14837, 16842, 19649, 29674, 39298, 44511, 58947, 89022, 103859, 117894, 207718, 311577, 623154, 727013, 1454026, 2181039, 4362078]

約数ペア:

[(1, 4362078), (2, 2181039), (3, 1454026), (6, 727013), (7, 623154), (14, 311577), (21, 207718), (37, 117894), (42, 103859), (49, 89022), (74, 58947), (98, 44511), (111, 39298), (147, 29674), (222, 19649), (259, 16842), (294, 14837), (401, 10878), (518, 8421), (777, 5614), (802, 5439), (1203, 3626), (1554, 2807), (1813, 2406)]