26919966

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{144731}}^1$

素因数の和:144767

約数の個数: 16

約数和(自身を含む): 55577088

約数和(自身を除く): 28657122

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 144731, 289462, 434193, 868386, 4486661, 8973322, 13459983, 26919966]

約数ペア:

[(1, 26919966), (2, 13459983), (3, 8973322), (6, 4486661), (31, 868386), (62, 434193), (93, 289462), (186, 144731)]