84890282

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:910

約数の個数: 24

約数和(自身を含む): 136072224

約数和(自身を除く): 51181942

約数列:

[1, 2, 17, 34, 227, 289, 454, 578, 647, 1294, 3859, 7718, 10999, 21998, 65603, 131206, 146869, 186983, 293738, 373966, 2496773, 4993546, 42445141, 84890282]

約数ペア:

[(1, 84890282), (2, 42445141), (17, 4993546), (34, 2496773), (227, 373966), (289, 293738), (454, 186983), (578, 146869), (647, 131206), (1294, 65603), (3859, 21998), (7718, 10999)]