16566836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 36

約数和(自身を含む): 34331556

約数和(自身を除く): 17764720

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 2633, 3146, 5266, 6292, 10532, 28963, 34229, 57926, 68458, 115852, 136916, 318593, 376519, 637186, 753038, 1274372, 1506076, 4141709, 8283418, 16566836]

約数ペア:

[(1, 16566836), (2, 8283418), (4, 4141709), (11, 1506076), (13, 1274372), (22, 753038), (26, 637186), (44, 376519), (52, 318593), (121, 136916), (143, 115852), (242, 68458), (286, 57926), (484, 34229), (572, 28963), (1573, 10532), (2633, 6292), (3146, 5266)]