121502668

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{8627}}^1$

素因数の和:9141

約数の個数: 24

約数和(自身を含む): 243516672

約数和(自身を除く): 122014004

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 7042, 8627, 14084, 17254, 34508, 60389, 120778, 241556, 4339381, 8678762, 17357524, 30375667, 60751334, 121502668]

約数ペア:

[(1, 121502668), (2, 60751334), (4, 30375667), (7, 17357524), (14, 8678762), (28, 4339381), (503, 241556), (1006, 120778), (2012, 60389), (3521, 34508), (7042, 17254), (8627, 14084)]