6618256

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{6781}}^1$

素因数の和:6850

約数の個数: 20

約数和(自身を含む): 13035004

約数和(自身を除く): 6416748

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 6781, 13562, 27124, 54248, 108496, 413641, 827282, 1654564, 3309128, 6618256]

約数ペア:

[(1, 6618256), (2, 3309128), (4, 1654564), (8, 827282), (16, 413641), (61, 108496), (122, 54248), (244, 27124), (488, 13562), (976, 6781)]