472249904

素因数分解:

$2^4\times 7^1\times {\mathrm{4216517}}^1$

素因数の和:4216532

約数の個数: 20

約数和(自身を含む): 1045696464

約数和(自身を除く): 573446560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4216517, 8433034, 16866068, 29515619, 33732136, 59031238, 67464272, 118062476, 236124952, 472249904]

約数ペア:

[(1, 472249904), (2, 236124952), (4, 118062476), (7, 67464272), (8, 59031238), (14, 33732136), (16, 29515619), (28, 16866068), (56, 8433034), (112, 4216517)]