19554744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{74071}}^1$

素因数の和:74091

約数の個数: 32

約数和(自身を含む): 53331840

約数和(自身を除く): 33777096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 74071, 148142, 222213, 296284, 444426, 592568, 814781, 888852, 1629562, 1777704, 2444343, 3259124, 4888686, 6518248, 9777372, 19554744]

約数ペア:

[(1, 19554744), (2, 9777372), (3, 6518248), (4, 4888686), (6, 3259124), (8, 2444343), (11, 1777704), (12, 1629562), (22, 888852), (24, 814781), (33, 592568), (44, 444426), (66, 296284), (88, 222213), (132, 148142), (264, 74071)]