16205722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21493}}^1$

素因数の和:21537

約数の個数: 16

約数和(自身を含む): 27082440

約数和(自身を除く): 10876718

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 21493, 42986, 279409, 558818, 623297, 1246594, 8102861, 16205722]

約数ペア:

[(1, 16205722), (2, 8102861), (13, 1246594), (26, 623297), (29, 558818), (58, 279409), (377, 42986), (754, 21493)]