825806918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{80191}}^1$

素因数の和:80483

約数の個数: 16

約数和(自身を含む): 1308733440

約数和(自身を除く): 482926522

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 80191, 160382, 1523629, 3047258, 21731761, 43463522, 412903459, 825806918]

約数ペア:

[(1, 825806918), (2, 412903459), (19, 43463522), (38, 21731761), (271, 3047258), (542, 1523629), (5149, 160382), (10298, 80191)]