12348536872

素因数分解:

$2^3\times 7^1\times {\mathrm{220509587}}^1$

素因数の和:220509600

約数の個数: 16

約数和(自身を含む): 26461150560

約数和(自身を除く): 14112613688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 220509587, 441019174, 882038348, 1543567109, 1764076696, 3087134218, 6174268436, 12348536872]

約数ペア:

[(1, 12348536872), (2, 6174268436), (4, 3087134218), (7, 1764076696), (8, 1543567109), (14, 882038348), (28, 441019174), (56, 220509587)]