22328515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 32140800

約数和(自身を除く): 9812285

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 929, 1045, 1265, 2185, 4645, 4807, 10219, 17651, 21367, 24035, 51095, 88255, 106835, 194161, 235037, 405973, 970805, 1175185, 2029865, 4465703, 22328515]

約数ペア:

[(1, 22328515), (5, 4465703), (11, 2029865), (19, 1175185), (23, 970805), (55, 405973), (95, 235037), (115, 194161), (209, 106835), (253, 88255), (437, 51095), (929, 24035), (1045, 21367), (1265, 17651), (2185, 10219), (4645, 4807)]