87626132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1991503}}^1$

素因数の和:1991518

約数の個数: 12

約数和(自身を含む): 167286336

約数和(自身を除く): 79660204

約数列:

[1, 2, 4, 11, 22, 44, 1991503, 3983006, 7966012, 21906533, 43813066, 87626132]

約数ペア:

[(1, 87626132), (2, 43813066), (4, 21906533), (11, 7966012), (22, 3983006), (44, 1991503)]