22158048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20983}}^1$

素因数の和:21007

約数の個数: 48

約数和(自身を含む): 63455616

約数和(自身を除く): 41297568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 20983, 41966, 62949, 83932, 125898, 167864, 230813, 251796, 335728, 461626, 503592, 671456, 692439, 923252, 1007184, 1384878, 1846504, 2014368, 2769756, 3693008, 5539512, 7386016, 11079024, 22158048]

約数ペア:

[(1, 22158048), (2, 11079024), (3, 7386016), (4, 5539512), (6, 3693008), (8, 2769756), (11, 2014368), (12, 1846504), (16, 1384878), (22, 1007184), (24, 923252), (32, 692439), (33, 671456), (44, 503592), (48, 461626), (66, 335728), (88, 251796), (96, 230813), (132, 167864), (176, 125898), (264, 83932), (352, 62949), (528, 41966), (1056, 20983)]