4398014014

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{71809}}^1$

素因数の和:72195

約数の個数: 16

約数和(自身を含む): 6680053440

約数和(自身を除く): 2282039426

約数列:

[1, 2, 113, 226, 271, 542, 30623, 61246, 71809, 143618, 8114417, 16228834, 19460239, 38920478, 2199007007, 4398014014]

約数ペア:

[(1, 4398014014), (2, 2199007007), (113, 38920478), (226, 19460239), (271, 16228834), (542, 8114417), (30623, 143618), (61246, 71809)]