2884696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21211}}^1$

素因数の和:21234

約数の個数: 16

約数和(自身を含む): 5727240

約数和(自身を除く): 2842544

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21211, 42422, 84844, 169688, 360587, 721174, 1442348, 2884696]

約数ペア:

[(1, 2884696), (2, 1442348), (4, 721174), (8, 360587), (17, 169688), (34, 84844), (68, 42422), (136, 21211)]