8273492

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 15419880

約数和(自身を除く): 7146388

約数列:

[1, 2, 4, 17, 34, 68, 289, 421, 578, 842, 1156, 1684, 4913, 7157, 9826, 14314, 19652, 28628, 121669, 243338, 486676, 2068373, 4136746, 8273492]

約数ペア:

[(1, 8273492), (2, 4136746), (4, 2068373), (17, 486676), (34, 243338), (68, 121669), (289, 28628), (421, 19652), (578, 14314), (842, 9826), (1156, 7157), (1684, 4913)]