20874036

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{56113}}^1$

素因数の和:56151

約数の個数: 24

約数和(自身を含む): 50278144

約数和(自身を除く): 29404108

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 56113, 112226, 168339, 224452, 336678, 673356, 1739503, 3479006, 5218509, 6958012, 10437018, 20874036]

約数ペア:

[(1, 20874036), (2, 10437018), (3, 6958012), (4, 5218509), (6, 3479006), (12, 1739503), (31, 673356), (62, 336678), (93, 224452), (124, 168339), (186, 112226), (372, 56113)]