8956458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2339

約数の個数: 48

約数和(自身を含む): 22903296

約数和(自身を除く): 13946838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 2293, 3906, 4586, 6879, 13758, 16051, 20637, 32102, 41274, 48153, 71083, 96306, 142166, 144459, 213249, 288918, 426498, 497581, 639747, 995162, 1279494, 1492743, 2985486, 4478229, 8956458]

約数ペア:

[(1, 8956458), (2, 4478229), (3, 2985486), (6, 1492743), (7, 1279494), (9, 995162), (14, 639747), (18, 497581), (21, 426498), (31, 288918), (42, 213249), (62, 144459), (63, 142166), (93, 96306), (126, 71083), (186, 48153), (217, 41274), (279, 32102), (434, 20637), (558, 16051), (651, 13758), (1302, 6879), (1953, 4586), (2293, 3906)]