41640536

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1873}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 89502240

約数和(自身を除く): 47861704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 1873, 2779, 3176, 3746, 5558, 7492, 11116, 13111, 14984, 22232, 26222, 52444, 104888, 743581, 1487162, 2974324, 5205067, 5948648, 10410134, 20820268, 41640536]

約数ペア:

[(1, 41640536), (2, 20820268), (4, 10410134), (7, 5948648), (8, 5205067), (14, 2974324), (28, 1487162), (56, 743581), (397, 104888), (794, 52444), (1588, 26222), (1873, 22232), (2779, 14984), (3176, 13111), (3746, 11116), (5558, 7492)]