41386984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3881}}^1$

素因数の和:3961

約数の個数: 32

約数和(自身を含む): 81987840

約数和(自身を除く): 40600856

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 3881, 5332, 7762, 10664, 15524, 31048, 120311, 166883, 240622, 333766, 481244, 667532, 962488, 1335064, 5173373, 10346746, 20693492, 41386984]

約数ペア:

[(1, 41386984), (2, 20693492), (4, 10346746), (8, 5173373), (31, 1335064), (43, 962488), (62, 667532), (86, 481244), (124, 333766), (172, 240622), (248, 166883), (344, 120311), (1333, 31048), (2666, 15524), (3881, 10664), (5332, 7762)]