28807742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2029}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 44822400

約数和(自身を除く): 16014658

約数列:

[1, 2, 31, 62, 229, 458, 2029, 4058, 7099, 14198, 62899, 125798, 464641, 929282, 14403871, 28807742]

約数ペア:

[(1, 28807742), (2, 14403871), (31, 929282), (62, 464641), (229, 125798), (458, 62899), (2029, 14198), (4058, 7099)]