938040142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1568629}}^1$

素因数の和:1568667

約数の個数: 16

約数和(自身を含む): 1581179040

約数和(自身を除く): 643138898

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1568629, 3137258, 20392177, 36078467, 40784354, 72156934, 469020071, 938040142]

約数ペア:

[(1, 938040142), (2, 469020071), (13, 72156934), (23, 40784354), (26, 36078467), (46, 20392177), (299, 3137258), (598, 1568629)]