274846516

素因数分解:

$2^2\times 7^1\times {\mathrm{2791}}^1\times {\mathrm{3517}}^1$

素因数の和:6319

約数の個数: 24

約数和(自身を含む): 550046336

約数和(自身を除く): 275199820

約数列:

[1, 2, 4, 7, 14, 28, 2791, 3517, 5582, 7034, 11164, 14068, 19537, 24619, 39074, 49238, 78148, 98476, 9815947, 19631894, 39263788, 68711629, 137423258, 274846516]

約数ペア:

[(1, 274846516), (2, 137423258), (4, 68711629), (7, 39263788), (14, 19631894), (28, 9815947), (2791, 98476), (3517, 78148), (5582, 49238), (7034, 39074), (11164, 24619), (14068, 19537)]