284401404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1128577}}^1$

素因数の和:1128594

約数の個数: 36

約数和(自身を含む): 821604784

約数和(自身を除く): 537203380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1128577, 2257154, 3385731, 4514308, 6771462, 7900039, 10157193, 13542924, 15800078, 20314386, 23700117, 31600156, 40628772, 47400234, 71100351, 94800468, 142200702, 284401404]

約数ペア:

[(1, 284401404), (2, 142200702), (3, 94800468), (4, 71100351), (6, 47400234), (7, 40628772), (9, 31600156), (12, 23700117), (14, 20314386), (18, 15800078), (21, 13542924), (28, 10157193), (36, 7900039), (42, 6771462), (63, 4514308), (84, 3385731), (126, 2257154), (252, 1128577)]