40228242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{291509}}^1$

素因数の和:291537

約数の個数: 16

約数和(自身を含む): 83954880

約数和(自身を除く): 43726638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 291509, 583018, 874527, 1749054, 6704707, 13409414, 20114121, 40228242]

約数ペア:

[(1, 40228242), (2, 20114121), (3, 13409414), (6, 6704707), (23, 1749054), (46, 874527), (69, 583018), (138, 291509)]