1272748326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11164459}}^1$

素因数の和:11164483

約数の個数: 16

約数和(自身を含む): 2679470400

約数和(自身を除く): 1406722074

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11164459, 22328918, 33493377, 66986754, 212124721, 424249442, 636374163, 1272748326]

約数ペア:

[(1, 1272748326), (2, 636374163), (3, 424249442), (6, 212124721), (19, 66986754), (38, 33493377), (57, 22328918), (114, 11164459)]