26219734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2887}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 41587200

約数和(自身を除く): 15367466

約数列:

[1, 2, 19, 38, 239, 478, 2887, 4541, 5774, 9082, 54853, 109706, 689993, 1379986, 13109867, 26219734]

約数ペア:

[(1, 26219734), (2, 13109867), (19, 1379986), (38, 689993), (239, 109706), (478, 54853), (2887, 9082), (4541, 5774)]