22075984

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3719}}^1$

素因数の和:3787

約数の個数: 40

約数和(自身を含む): 49818240

約数和(自身を除く): 27742256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 3719, 5936, 7438, 14876, 26033, 29752, 52066, 59504, 104132, 197107, 208264, 394214, 416528, 788428, 1379749, 1576856, 2759498, 3153712, 5518996, 11037992, 22075984]

約数ペア:

[(1, 22075984), (2, 11037992), (4, 5518996), (7, 3153712), (8, 2759498), (14, 1576856), (16, 1379749), (28, 788428), (53, 416528), (56, 394214), (106, 208264), (112, 197107), (212, 104132), (371, 59504), (424, 52066), (742, 29752), (848, 26033), (1484, 14876), (2968, 7438), (3719, 5936)]