15121422

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1871}}^1$

素因数の和:2328

約数の個数: 24

約数和(自身を含む): 32853600

約数和(自身を除く): 17732178

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 1871, 2694, 3742, 4041, 5613, 8082, 11226, 16839, 33678, 840079, 1680158, 2520237, 5040474, 7560711, 15121422]

約数ペア:

[(1, 15121422), (2, 7560711), (3, 5040474), (6, 2520237), (9, 1680158), (18, 840079), (449, 33678), (898, 16839), (1347, 11226), (1871, 8082), (2694, 5613), (3742, 4041)]