22209858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4877}}^1$

素因数の和:4919

約数の個数: 48

約数和(自身を含む): 54789696

約数和(自身を除く): 32579838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 4877, 9754, 14631, 29262, 43893, 53647, 87786, 107294, 112171, 160941, 224342, 321882, 336513, 482823, 673026, 965646, 1009539, 1233881, 2019078, 2467762, 3701643, 7403286, 11104929, 22209858]

約数ペア:

[(1, 22209858), (2, 11104929), (3, 7403286), (6, 3701643), (9, 2467762), (11, 2019078), (18, 1233881), (22, 1009539), (23, 965646), (33, 673026), (46, 482823), (66, 336513), (69, 321882), (99, 224342), (138, 160941), (198, 112171), (207, 107294), (253, 87786), (414, 53647), (506, 43893), (759, 29262), (1518, 14631), (2277, 9754), (4554, 4877)]