16928782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28309}}^1$

素因数の和:28347

約数の個数: 16

約数和(自身を含む): 28536480

約数和(自身を除く): 11607698

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 28309, 56618, 368017, 651107, 736034, 1302214, 8464391, 16928782]

約数ペア:

[(1, 16928782), (2, 8464391), (13, 1302214), (23, 736034), (26, 651107), (46, 368017), (299, 56618), (598, 28309)]