5245842

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{2549}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 12240000

約数和(自身を除く): 6994158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2549, 5098, 7647, 15294, 17843, 35686, 53529, 107058, 124901, 249802, 374703, 749406, 874307, 1748614, 2622921, 5245842]

約数ペア:

[(1, 5245842), (2, 2622921), (3, 1748614), (6, 874307), (7, 749406), (14, 374703), (21, 249802), (42, 124901), (49, 107058), (98, 53529), (147, 35686), (294, 17843), (343, 15294), (686, 7647), (1029, 5098), (2058, 2549)]