20195354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5881}}^1$

素因数の和:6001

約数の個数: 16

約数和(自身を含む): 32398056

約数和(自身を除く): 12202702

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 5881, 11762, 99977, 199954, 593981, 1187962, 10097677, 20195354]

約数ペア:

[(1, 20195354), (2, 10097677), (17, 1187962), (34, 593981), (101, 199954), (202, 99977), (1717, 11762), (3434, 5881)]