906227536

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{380129}}^1$

素因数の和:380286

約数の個数: 20

約数和(自身を含む): 1767604500

約数和(自身を除く): 861376964

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 380129, 760258, 1520516, 3041032, 6082064, 56639221, 113278442, 226556884, 453113768, 906227536]

約数ペア:

[(1, 906227536), (2, 453113768), (4, 226556884), (8, 113278442), (16, 56639221), (149, 6082064), (298, 3041032), (596, 1520516), (1192, 760258), (2384, 380129)]