6648268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 12905424

約数和(自身を除く): 6257156

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2477, 2684, 4954, 9908, 27247, 54494, 108988, 151097, 302194, 604388, 1662067, 3324134, 6648268]

約数ペア:

[(1, 6648268), (2, 3324134), (4, 1662067), (11, 604388), (22, 302194), (44, 151097), (61, 108988), (122, 54494), (244, 27247), (671, 9908), (1342, 4954), (2477, 2684)]