8213634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1$

素因数の和:3223

約数の個数: 48

約数和(自身を含む): 20913984

約数和(自身を除く): 12700350

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 3191, 6382, 9573, 19146, 28719, 35101, 41483, 57438, 70202, 82966, 105303, 124449, 210606, 248898, 315909, 373347, 456313, 631818, 746694, 912626, 1368939, 2737878, 4106817, 8213634]

約数ペア:

[(1, 8213634), (2, 4106817), (3, 2737878), (6, 1368939), (9, 912626), (11, 746694), (13, 631818), (18, 456313), (22, 373347), (26, 315909), (33, 248898), (39, 210606), (66, 124449), (78, 105303), (99, 82966), (117, 70202), (143, 57438), (198, 41483), (234, 35101), (286, 28719), (429, 19146), (858, 9573), (1287, 6382), (2574, 3191)]