18352795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 23276160

約数和(自身を除く): 4923365

約数列:

[1, 5, 29, 47, 145, 235, 1363, 2693, 6815, 13465, 78097, 126571, 390485, 632855, 3670559, 18352795]

約数ペア:

[(1, 18352795), (5, 3670559), (29, 632855), (47, 390485), (145, 126571), (235, 78097), (1363, 13465), (2693, 6815)]