18334797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1873}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 26445888

約数和(自身を除く): 8111091

約数列:

[1, 3, 13, 39, 251, 753, 1873, 3263, 5619, 9789, 24349, 73047, 470123, 1410369, 6111599, 18334797]

約数ペア:

[(1, 18334797), (3, 6111599), (13, 1410369), (39, 470123), (251, 73047), (753, 24349), (1873, 9789), (3263, 5619)]