40248916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2333}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 74501280

約数和(自身を除く): 34252364

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 2333, 4313, 4666, 8626, 9332, 17252, 44327, 88654, 177308, 529591, 1059182, 2118364, 10062229, 20124458, 40248916]

約数ペア:

[(1, 40248916), (2, 20124458), (4, 10062229), (19, 2118364), (38, 1059182), (76, 529591), (227, 177308), (454, 88654), (908, 44327), (2333, 17252), (4313, 9332), (4666, 8626)]