87189014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{7879}}^1$

素因数の和:8395

約数の個数: 16

約数和(自身を含む): 142974720

約数和(自身を除く): 55785706

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 7879, 11066, 15758, 86669, 173338, 3963137, 7926274, 43594507, 87189014]

約数ペア:

[(1, 87189014), (2, 43594507), (11, 7926274), (22, 3963137), (503, 173338), (1006, 86669), (5533, 15758), (7879, 11066)]