42678398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179321}}^1$

素因数の和:179347

約数の個数: 16

約数和(自身を含む): 77467104

約数和(自身を除く): 34788706

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 179321, 358642, 1255247, 2510494, 3048457, 6096914, 21339199, 42678398]

約数ペア:

[(1, 42678398), (2, 21339199), (7, 6096914), (14, 3048457), (17, 2510494), (34, 1255247), (119, 358642), (238, 179321)]