980749346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{297377}}^1$

素因数の和:297493

約数の個数: 16

約数和(自身を含む): 1573724376

約数和(自身を除く): 592975030

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 297377, 594754, 5055409, 10110818, 28845569, 57691138, 490374673, 980749346]

約数ペア:

[(1, 980749346), (2, 490374673), (17, 57691138), (34, 28845569), (97, 10110818), (194, 5055409), (1649, 594754), (3298, 297377)]