24861978

素因数分解:

$2^1\times 3^4\times {\mathrm{153469}}^1$

素因数の和:153483

約数の個数: 20

約数和(自身を含む): 55709610

約数和(自身を除く): 30847632

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 153469, 306938, 460407, 920814, 1381221, 2762442, 4143663, 8287326, 12430989, 24861978]

約数ペア:

[(1, 24861978), (2, 12430989), (3, 8287326), (6, 4143663), (9, 2762442), (18, 1381221), (27, 920814), (54, 460407), (81, 306938), (162, 153469)]