22174064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 60

約数和(自身を含む): 49606200

約数和(自身を除く): 27432136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 349, 361, 418, 698, 722, 836, 1396, 1444, 1672, 2792, 2888, 3344, 3839, 3971, 5584, 5776, 6631, 7678, 7942, 13262, 15356, 15884, 26524, 30712, 31768, 53048, 61424, 63536, 72941, 106096, 125989, 145882, 251978, 291764, 503956, 583528, 1007912, 1167056, 1385879, 2015824, 2771758, 5543516, 11087032, 22174064]

約数ペア:

[(1, 22174064), (2, 11087032), (4, 5543516), (8, 2771758), (11, 2015824), (16, 1385879), (19, 1167056), (22, 1007912), (38, 583528), (44, 503956), (76, 291764), (88, 251978), (152, 145882), (176, 125989), (209, 106096), (304, 72941), (349, 63536), (361, 61424), (418, 53048), (698, 31768), (722, 30712), (836, 26524), (1396, 15884), (1444, 15356), (1672, 13262), (2792, 7942), (2888, 7678), (3344, 6631), (3839, 5776), (3971, 5584)]