1244932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 2381400

約数和(自身を除く): 1136468

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 269, 356, 538, 1076, 1157, 2314, 3497, 4628, 6994, 13988, 23941, 47882, 95764, 311233, 622466, 1244932]

約数ペア:

[(1, 1244932), (2, 622466), (4, 311233), (13, 95764), (26, 47882), (52, 23941), (89, 13988), (178, 6994), (269, 4628), (356, 3497), (538, 2314), (1076, 1157)]