240959914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{402943}}^1$

素因数の和:402981

約数の個数: 16

約数和(自身を含む): 406167552

約数和(自身を除く): 165207638

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 402943, 805886, 5238259, 9267689, 10476518, 18535378, 120479957, 240959914]

約数ペア:

[(1, 240959914), (2, 120479957), (13, 18535378), (23, 10476518), (26, 9267689), (46, 5238259), (299, 805886), (598, 402943)]