284353886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1213}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 466176000

約数和(自身を除く): 181822114

約数列:

[1, 2, 19, 31, 38, 62, 199, 398, 589, 1178, 1213, 2426, 3781, 6169, 7562, 12338, 23047, 37603, 46094, 75206, 117211, 234422, 241387, 482774, 714457, 1428914, 4586353, 7482997, 9172706, 14965994, 142176943, 284353886]

約数ペア:

[(1, 284353886), (2, 142176943), (19, 14965994), (31, 9172706), (38, 7482997), (62, 4586353), (199, 1428914), (398, 714457), (589, 482774), (1178, 241387), (1213, 234422), (2426, 117211), (3781, 75206), (6169, 46094), (7562, 37603), (12338, 23047)]