8072361.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 55823040

約数和(自身を除く): 24826022

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 3691, 4199, 7382, 8398, 47983, 62747, 70129, 95966, 125494, 140258, 815711, 911677, 1192193, 1631422, 1823354, 2384386, 15498509, 30997018]

約数ペア:

[(1, 30997018), (2, 15498509), (13, 2384386), (17, 1823354), (19, 1631422), (26, 1192193), (34, 911677), (38, 815711), (221, 140258), (247, 125494), (323, 95966), (442, 70129), (494, 62747), (646, 47983), (3691, 8398), (4199, 7382)]