22473150620

素因数分解:

$2^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1385521}}^1$

素因数の和:1386341

約数の個数: 24

約数和(自身を含む): 47251842288

約数和(自身を除く): 24778691668

約数列:

[1, 2, 4, 5, 10, 20, 811, 1622, 3244, 4055, 8110, 16220, 1385521, 2771042, 5542084, 6927605, 13855210, 27710420, 1123657531, 2247315062, 4494630124, 5618287655, 11236575310, 22473150620]

約数ペア:

[(1, 22473150620), (2, 11236575310), (4, 5618287655), (5, 4494630124), (10, 2247315062), (20, 1123657531), (811, 27710420), (1622, 13855210), (3244, 6927605), (4055, 5542084), (8110, 2771042), (16220, 1385521)]