378889298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{6151}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 598712640

約数和(自身を除く): 219823342

約数列:

[1, 2, 19, 38, 1621, 3242, 6151, 12302, 30799, 61598, 116869, 233738, 9970771, 19941542, 189444649, 378889298]

約数ペア:

[(1, 378889298), (2, 189444649), (19, 19941542), (38, 9970771), (1621, 233738), (3242, 116869), (6151, 61598), (12302, 30799)]