8198866

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 13492224

約数和(自身を除く): 5293358

約数列:

[1, 2, 13, 26, 127, 169, 191, 254, 338, 382, 1651, 2483, 3302, 4966, 21463, 24257, 32279, 42926, 48514, 64558, 315341, 630682, 4099433, 8198866]

約数ペア:

[(1, 8198866), (2, 4099433), (13, 630682), (26, 315341), (127, 64558), (169, 48514), (191, 42926), (254, 32279), (338, 24257), (382, 21463), (1651, 4966), (2483, 3302)]