22554736

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 45264960

約数和(自身を除く): 22710224

約数列:

[1, 2, 4, 8, 16, 47, 89, 94, 178, 188, 337, 356, 376, 674, 712, 752, 1348, 1424, 2696, 4183, 5392, 8366, 15839, 16732, 29993, 31678, 33464, 59986, 63356, 66928, 119972, 126712, 239944, 253424, 479888, 1409671, 2819342, 5638684, 11277368, 22554736]

約数ペア:

[(1, 22554736), (2, 11277368), (4, 5638684), (8, 2819342), (16, 1409671), (47, 479888), (89, 253424), (94, 239944), (178, 126712), (188, 119972), (337, 66928), (356, 63356), (376, 59986), (674, 33464), (712, 31678), (752, 29993), (1348, 16732), (1424, 15839), (2696, 8366), (4183, 5392)]