21167360258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{941}}^1\times {\mathrm{3613}}^1$

素因数の和:4850

約数の個数: 32

約数和(自身を含む): 34806462912

約数和(自身を除く): 13639102654

約数列:

[1, 2, 11, 22, 283, 566, 941, 1882, 3113, 3613, 6226, 7226, 10351, 20702, 39743, 79486, 266303, 532606, 1022479, 2044958, 2929333, 3399833, 5858666, 6799666, 11247269, 22494538, 37398163, 74796326, 962152739, 1924305478, 10583680129, 21167360258]

約数ペア:

[(1, 21167360258), (2, 10583680129), (11, 1924305478), (22, 962152739), (283, 74796326), (566, 37398163), (941, 22494538), (1882, 11247269), (3113, 6799666), (3613, 5858666), (6226, 3399833), (7226, 2929333), (10351, 2044958), (20702, 1022479), (39743, 532606), (79486, 266303)]