19461224

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59333}}^1$

素因数の和:59380

約数の個数: 16

約数和(自身を含む): 37380420

約数和(自身を除く): 17919196

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 59333, 118666, 237332, 474664, 2432653, 4865306, 9730612, 19461224]

約数ペア:

[(1, 19461224), (2, 9730612), (4, 4865306), (8, 2432653), (41, 474664), (82, 237332), (164, 118666), (328, 59333)]