1685829596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{20857}}^1$

素因数の和:21050

約数の個数: 36

約数和(自身を含む): 3262358064

約数和(自身を除く): 1576528468

約数列:

[1, 2, 4, 11, 22, 44, 121, 167, 242, 334, 484, 668, 1837, 3674, 7348, 20207, 20857, 40414, 41714, 80828, 83428, 229427, 458854, 917708, 2523697, 3483119, 5047394, 6966238, 10094788, 13932476, 38314309, 76628618, 153257236, 421457399, 842914798, 1685829596]

約数ペア:

[(1, 1685829596), (2, 842914798), (4, 421457399), (11, 153257236), (22, 76628618), (44, 38314309), (121, 13932476), (167, 10094788), (242, 6966238), (334, 5047394), (484, 3483119), (668, 2523697), (1837, 917708), (3674, 458854), (7348, 229427), (20207, 83428), (20857, 80828), (40414, 41714)]