798188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 1486464

約数和(自身を除く): 688276

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 157, 164, 314, 628, 1271, 2542, 4867, 5084, 6437, 9734, 12874, 19468, 25748, 199547, 399094, 798188]

約数ペア:

[(1, 798188), (2, 399094), (4, 199547), (31, 25748), (41, 19468), (62, 12874), (82, 9734), (124, 6437), (157, 5084), (164, 4867), (314, 2542), (628, 1271)]