1955361892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{44440043}}^1$

素因数の和:44440058

約数の個数: 12

約数和(自身を含む): 3732963696

約数和(自身を除く): 1777601804

約数列:

[1, 2, 4, 11, 22, 44, 44440043, 88880086, 177760172, 488840473, 977680946, 1955361892]

約数ペア:

[(1, 1955361892), (2, 977680946), (4, 488840473), (11, 177760172), (22, 88880086), (44, 44440043)]