20044464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37963}}^1$

素因数の和:37985

約数の個数: 40

約数和(自身を含む): 56490432

約数和(自身を除く): 36445968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 37963, 75926, 113889, 151852, 227778, 303704, 417593, 455556, 607408, 835186, 911112, 1252779, 1670372, 1822224, 2505558, 3340744, 5011116, 6681488, 10022232, 20044464]

約数ペア:

[(1, 20044464), (2, 10022232), (3, 6681488), (4, 5011116), (6, 3340744), (8, 2505558), (11, 1822224), (12, 1670372), (16, 1252779), (22, 911112), (24, 835186), (33, 607408), (44, 455556), (48, 417593), (66, 303704), (88, 227778), (132, 151852), (176, 113889), (264, 75926), (528, 37963)]