41891216

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{7417}}^1$

素因数の和:7778

約数の個数: 20

約数和(自身を含む): 81405132

約数和(自身を除く): 39513916

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 7417, 14834, 29668, 59336, 118672, 2618201, 5236402, 10472804, 20945608, 41891216]

約数ペア:

[(1, 41891216), (2, 20945608), (4, 10472804), (8, 5236402), (16, 2618201), (353, 118672), (706, 59336), (1412, 29668), (2824, 14834), (5648, 7417)]