28169068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6791}}^1$

素因数の和:6873

約数の個数: 24

約数和(自身を含む): 53059104

約数和(自身を除く): 24890036

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 6791, 13582, 27164, 115447, 230894, 414251, 461788, 828502, 1657004, 7042267, 14084534, 28169068]

約数ペア:

[(1, 28169068), (2, 14084534), (4, 7042267), (17, 1657004), (34, 828502), (61, 461788), (68, 414251), (122, 230894), (244, 115447), (1037, 27164), (2074, 13582), (4148, 6791)]