23157274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71917}}^1$

素因数の和:71949

約数の個数: 16

約数和(自身を含む): 41424768

約数和(自身を除く): 18267494

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 71917, 143834, 503419, 1006838, 1654091, 3308182, 11578637, 23157274]

約数ペア:

[(1, 23157274), (2, 11578637), (7, 3308182), (14, 1654091), (23, 1006838), (46, 503419), (161, 143834), (322, 71917)]