17379664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{15299}}^1$

素因数の和:15378

約数の個数: 20

約数和(自身を含む): 34149600

約数和(自身を除く): 16769936

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 15299, 30598, 61196, 122392, 244784, 1086229, 2172458, 4344916, 8689832, 17379664]

約数ペア:

[(1, 17379664), (2, 8689832), (4, 4344916), (8, 2172458), (16, 1086229), (71, 244784), (142, 122392), (284, 61196), (568, 30598), (1136, 15299)]