19426092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{823}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 52050432

約数和(自身を除く): 32624340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 823, 843, 1124, 1646, 1686, 1967, 2469, 3292, 3372, 3934, 4938, 5761, 5901, 7868, 9876, 11522, 11802, 17283, 23044, 23604, 34566, 69132, 231263, 462526, 693789, 925052, 1387578, 1618841, 2775156, 3237682, 4856523, 6475364, 9713046, 19426092]

約数ペア:

[(1, 19426092), (2, 9713046), (3, 6475364), (4, 4856523), (6, 3237682), (7, 2775156), (12, 1618841), (14, 1387578), (21, 925052), (28, 693789), (42, 462526), (84, 231263), (281, 69132), (562, 34566), (823, 23604), (843, 23044), (1124, 17283), (1646, 11802), (1686, 11522), (1967, 9876), (2469, 7868), (3292, 5901), (3372, 5761), (3934, 4938)]