40224766

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1237}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 61503840

約数和(自身を除く): 21279074

約数列:

[1, 2, 71, 142, 229, 458, 1237, 2474, 16259, 32518, 87827, 175654, 283273, 566546, 20112383, 40224766]

約数ペア:

[(1, 40224766), (2, 20112383), (71, 566546), (142, 283273), (229, 175654), (458, 87827), (1237, 32518), (2474, 16259)]