23452891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{563}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 29346048

約数和(自身を除く): 5893157

約数列:

[1, 7, 11, 77, 541, 563, 3787, 3941, 5951, 6193, 41657, 43351, 304583, 2132081, 3350413, 23452891]

約数ペア:

[(1, 23452891), (7, 3350413), (11, 2132081), (77, 304583), (541, 43351), (563, 41657), (3787, 6193), (3941, 5951)]