971344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5519}}^1$

素因数の和:5538

約数の個数: 20

約数和(自身を含む): 2053440

約数和(自身を除く): 1082096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5519, 11038, 22076, 44152, 60709, 88304, 121418, 242836, 485672, 971344]

約数ペア:

[(1, 971344), (2, 485672), (4, 242836), (8, 121418), (11, 88304), (16, 60709), (22, 44152), (44, 22076), (88, 11038), (176, 5519)]