19255082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 36408960

約数和(自身を除く): 17153878

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1289, 1358, 2134, 2578, 7469, 9023, 14179, 14938, 18046, 28358, 99253, 125033, 198506, 250066, 875231, 1375363, 1750462, 2750726, 9627541, 19255082]

約数ペア:

[(1, 19255082), (2, 9627541), (7, 2750726), (11, 1750462), (14, 1375363), (22, 875231), (77, 250066), (97, 198506), (154, 125033), (194, 99253), (679, 28358), (1067, 18046), (1289, 14938), (1358, 14179), (2134, 9023), (2578, 7469)]