19443070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114371}}^1$

素因数の和:114395

約数の個数: 16

約数和(自身を含む): 37056528

約数和(自身を除く): 17613458

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 114371, 228742, 571855, 1143710, 1944307, 3888614, 9721535, 19443070]

約数ペア:

[(1, 19443070), (2, 9721535), (5, 3888614), (10, 1944307), (17, 1143710), (34, 571855), (85, 228742), (170, 114371)]