19256206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15307}}^1$

素因数の和:15363

約数の個数: 16

約数和(自身を含む): 31412016

約数和(自身を除く): 12155810

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 15307, 30614, 260219, 520438, 566359, 1132718, 9628103, 19256206]

約数ペア:

[(1, 19256206), (2, 9628103), (17, 1132718), (34, 566359), (37, 520438), (74, 260219), (629, 30614), (1258, 15307)]