23889386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{10487}}^1$

素因数の和:10573

約数の個数: 16

約数和(自身を含む): 38511936

約数和(自身を除く): 14622550

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 10487, 20974, 178279, 356558, 702629, 1405258, 11944693, 23889386]

約数ペア:

[(1, 23889386), (2, 11944693), (17, 1405258), (34, 702629), (67, 356558), (134, 178279), (1139, 20974), (2278, 10487)]