5441392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 11784960

約数和(自身を除く): 6343568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 719, 946, 1438, 1892, 2876, 3784, 5752, 7568, 7909, 11504, 15818, 30917, 31636, 61834, 63272, 123668, 126544, 247336, 340087, 494672, 680174, 1360348, 2720696, 5441392]

約数ペア:

[(1, 5441392), (2, 2720696), (4, 1360348), (8, 680174), (11, 494672), (16, 340087), (22, 247336), (43, 126544), (44, 123668), (86, 63272), (88, 61834), (172, 31636), (176, 30917), (344, 15818), (473, 11504), (688, 7909), (719, 7568), (946, 5752), (1438, 3784), (1892, 2876)]